- C, Volume 2
- C.
- COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1
- The Cab of the Sleeping Horse
- Cabbages and Kings
- Cabin Fever
- The Cabman's Story The Mysteries of a London 'Growler'
- Cad Metti, The Female Detective Strategist Dudie Dunne Again in the Field
- Caedmon's Hymn
- Caesar Dies
- Caesar and Cleopatra
- Caesar or Nothing
- Caesar's Column
- Caesar: a Sketch
- The Caesars
- The Caged Lion
- Caleb Williams Things as They Are
- A Calendar of Sonnets
- The Calico Cat
- The California Birthday Book
- California Sketches, Second Series
- California and the Californians
- California, 1849-1913; or, the rambling sketches and experiences of sixty-four years' residence in that state
- The Californiacs
- The Call Of The Wild
- The Call of the Canyon
- The Call of the Cumberlands
- The Call of the North
- The Call of the Twentieth Century An Address to Young Men
- The Call of the Wild
- The Calling of Dan Matthews
- Calvary Alley
- Calvert of Strathore
- Cambridge Essays on Education
- Cambridge Neighbors (from Literary Friends and Acquaintance)
- Cambridge Pieces
- Cambridge Sketches
- Cameos from English History, from Rollo to Edward II
- The Camp Fire Girls at Long Lake Bessie King in Summer Camp
- The Camp Fire Girls at Sunrise Hill
- The Camp Fire Girls on the Farm Or, Bessie King's New Chum
- Camp Life in the Woods and the Tricks of Trapping and Trap Making
- Camp and Trail A Story of the Maine Woods
- Campaign Pictures of the War in South Africa (1899-1900) Letters from the Front
- The Campaign of Chancellorsville
- Campaign of the Indus
- Campfire Girls in the Allegheny Mountains or, A Christmas Success against Odds
- Can Such Things Be
- Can Such Things Be?
- Can You Forgive Her?
- Canada and the Canadians Volume I
- Canada and the States
- Canada under British Rule 1760-1900
- The Canadian Commonwealth
- Canadian Crusoes
- The Canadian Dominion; a chronicle of our northern neighbor
- The Canadian Elocutionist
- A Canadian Manor and Its Seigneurs The Story of a Hundred Years, 1761-1861
- Canadian Notabilities, Volume 1
- Canadian Wild Flowers
- A Candid Examination of Theism
- Candida
- Candide
- Canterbury Pieces
- The Canterbury Pilgrims
- The Canterbury Tales
- The Canterbury Tales, and Other Poems
- The Canterville Ghost
- Canyons of the Colorado
- Cap and Gown A Treasury of College Verse
- Cap'n Abe, Storekeeper
- Cap'n Dan's Daughter
- Cap'n Eri
- Cap'n Warren's Wards
- Cape Cod Ballads, and Other Verse
- Cape Cod Folks
- Cape Cod Stories
- Cape Cod and All the Pilgrim Land, June 1922, Volume 6, Number 4 A Monthly Magazine Devoted to the Interests of Southeastern Massachusetts
- Capitalistic Musings
- Capitola the Madcap
- Cappy Ricks
- Cappy Ricks Retires
- Captain Blood
- Captain Brassbound's Conversion
- Captain Cook's Journal During the First Voyage Round the World
- Captain Fracasse
- Captain January
- Captain Jinks, Hero
- Captain John Smith
- Captain Macklin
- Captain Rogers The Lady of the Barge and Others, Part 7.
- Captain Sam The Boy Scouts of 1814
- Captain Scraggs or, The Green-Pea Pirates
- Captain Stormfield's Visit to Heaven
- The Captain of the Kansas
- The Captain of the Polestar
- The Captain's Toll-Gate
- Captains All Captains All, Part 1.
- Captains All and Others
- Captains Courageous
- Captains of Industry or, Men of Business Who Did Something Besides Making Money
- Captains of the Civil War; a chronicle of the blue and the gray
- The Captiva and the Mostellaria
- Captivating Mary Carstairs
- The Captives
- Captivity
- Captured by the Navajos
- The Card, a Story of Adventure in the Five Towns
- The Cardinal's Snuff-Box
- Carette of Sark
- Carmen
- Carmen's Messenger
- Carnac's Folly, Complete
- Carnac's Folly, Volume 1.
- Carnac's Folly, Volume 2.
- Carnac's Folly, Volume 3.
- Carnacki, the Ghost Finder
- Carolina Chansons Legends of the Low Country
- Caruso and Tetrazzini on the Art of Singing
- Casanova's Homecoming
- The Case Book Of Sherlock Holmes
- The Case and the Girl
- The Case for India
- Case of General Ople
- The Case of Jennie Brice
- The Case of Mrs. Clive
- The Case of Richard Meynell
- The Case of Summerfield
- The Case of the Golden Bullet
- The Case of the Lamp That Went Out
- The Case of the Pool of Blood in the Pastor's Study
- The Case of the Registered Letter
- Casey Ryan
- The Cash Boy
- Cashel Byron's Profession
- The Cask Of Amontillado
- Cast Adrift
- Cast Upon The Breakers
- Cast Upon the Breakers
- The Castaway Odd Craft, Part 2.
- Caste
- Castilian Days
- Castle Craneycrow
- The Castle Inn
- Castle Nowhere
- Castle Rackrent
- Castle Richmond
- The Castle of Otranto
- Castles in the Air
- Catalan's Constant to 1,500,000 Places
- Catalogue of the William Loring Andrews Collection of Early Books in the Library of Yale University
- A Catechism of the Steam Engine
- The Categories
- Catharine
- Catharine Furze
- Cathay
- The Cathedral
- The Cathedral Church of York Bell's Cathedrals: A Description of Its Fabric and A Brief History of the Archi-Episcopal See
- A Cathedral Courtship
- A Cathedral Singer
- Catherine De Medici
- Catherine: a Story
- Catriona
- Cattle Brands A Collection of Western Camp-fire Stories
- The Cattle-Raid of Cualnge (Tain Bo Cualnge) : An Old Irish Prose-Epic
- Caught in the Net
- Causes of Discontent
- The Cavalier
- Cavalier Songs and Ballads of England from 1642 to 1684
- The Cave Boy of the Age of Stone
- Cave Regions of the Ozarks and Black Hills
- Caves of Terror
- Cavour
- Cecil Rhodes Man and Empire-Maker
- The Celebrated Beauty of the Seventeenth Century
- Celebrated Claimants from Perkin Warbeck to Arthur Orton
- The Celebrity, Complete
- The Celebrity, Volume 01
- The Celebrity, Volume 02
- The Celebrity, Volume 03
- The Celebrity, Volume 04
- The Celestial Railroad
- The Celibates
- The Cell of Self-Knowledge : seven early English mystical treatises printed by Henry Pepwell in 1521
- Celtic Fairy Tales
- Celtic Literature
- A Celtic Psaltery
- Celtic Tales, Told to the Children
- The Celtic Twilight
- Census of Population and Housing, 1990
- The Centaur
- The Centralia Conspiracy
- The Century Vocabulary Builder
- A Century of Negro Migration
- A Century of Roundels
- A Century of Wrong
- Century, By William Stevenson
- Cerberus, The Dog of Hades The History of an Idea
- The Ceremonies of the Holy-Week at Rome
- Ceres' Runaway and Other Essays
- The Certain Hour
- Certain Musicians
- A Certain Rich Man
- Certain Success
- The Certainty of a Future Life in Mars
- Cetywayo and his White Neighbours Remarks on Recent Events in Zululand, Natal, and the Transvaal
- Ceylon; an Account of the Island Physical, Historical, and Topographical with Notices of Its Natural History, Antiquities and Productions, Volume 1 (of 2)
- A Chair on the Boulevard
- Chaitanya and the Vaishnava Poets
- The Challenge of the North
- The Challoner Revision
- Chamber Music
- Chambers's Edinburgh Journal, No. 425 Volume 17, New Series, February 21, 1852
- Chambers's Edinburgh Journal, No. 426 Volume 17, New Series, February 28, 1852
- Chambers's Edinburgh Journal, No. 427 Volume 17, New Series, March 6, 1852
- Chambers's Edinburgh Journal, No. 428 Volume 17, New Series, March 13, 1852
- Chambers's Edinburgh Journal, No. 429 Volume 17, New Series, March 20, 1852
- Chambers's Edinburgh Journal, No. 430 Volume 17, New Series, March 27, 1852
- Chambers's Edinburgh Journal, No. 431 Volume 17, New Series, April 3, 1852
- Chambers's Edinburgh Journal, No. 432 Volume 17, New Series, April 10, 1852
- Chambers's Edinburgh Journal, No. 433 Volume 17, New Series, April 17, 1852
- Chambers's Edinburgh Journal, No. 438 Volume 17, New Series, May 22, 1852
- Chambers's Edinburgh Journal, No. 439 Volume 17, New Series, May 29, 1852
- Chambers's Edinburgh Journal, No. 440 Volume 17, New Series, June 5, 1852
- Chambers's Elementary Science Readers Book I
- The Champdoce Mystery
- Chance
- A Changed Man; and other tales
- The Changing Numbers Odd Craft, Part 8.
- The Channings
- Chantecler Play in Four Acts
- Chantry House
- Chants for Socialists
- The Chaperon
- The Chaplet of Pearls
- A Chapter in the Early History of Maritime Discovery in America
- Chapters 1 and 2
- Character
- Character Of Charles Brown
- Character Writings of the 17th Century
- Characters of Shakespeare's Plays
- Charge Of The Light Brigade
- Charlemont; Or, the Pride of the Village. a Tale of Kentucky
- Charles Lamb
- Charles Rex
- Charlotte Temple
- Charlotte's Inheritance
- The Charm of Oxford
- A Charmed Life
- Charmides
- Charmides and Other Poems
- Charmides, Or Temperance
- Charred Wood
- The Chase of Saint-Castin and Other Stories of the French in the New World
- Chastelard, a tragedy
- Chateau of Prince Polignac
- Chaucer
- Chaucer's Official Life
- Checkmating the Plots of Foreign Spies
- The Cheerful Cricket and Others
- Cheerfulness as a Life Power
- The Chemical History of a Candle
- The Chemistry of Food and Nutrition
- The Chemistry of Hat Manufacturing Lectures Delivered Before the Hat Manufacturers' Association
- The Chequers Being the Natural History of a Public-House, Set Forth in a Loafer's Diary
- Chess History and Reminiscences
- The Chessmen of Mars
- Chicago Poems
- Chico: the Story of a Homing Pigeon
- The Chief Legatee
- Chief of Scouts
- Chignecto Isthmus; First Settlers
- Child Christopher and Goldilind the Fair
- The Child at Home The Principles of Filial Duty, Familiarly Illustrated
- The Child of Pleasure
- Child of Storm
- The Child of the Dawn
- The Child under Eight
- A Child's Anti-Slavery Book Containing a Few Words about American Slave Children and Stories of Slave-Life.
- Child's Book of Water Birds
- Child's First Picture Book
- A Child's Garden of Verses
- A Child's History of England
- Child's New Story Book; Tales and Dialogues for Little Folks
- A Child's Story Garden
- A Child-World
- Childe Harold's Pilgrimage
- Childhood's Favorites and Fairy Stories The Young Folks Treasury, Volume 1
- The Children
- Children of the Bush
- Children of the Frost
- The Children of the King
- Children of the Market Place
- The Children of the New Forest
- Children of the Night
- Children of the Whirlwind
- Children of the Wild
- The Children's Book of Christmas Stories
- Children's Classics in Dramatic Form
- Children's Classics in Dramatic Form Book Two
- Children's Edition of Touching Incidents : and Remarkable Answers to Prayer
- The Children's Hour, v 5. Stories From Seven Old Favorites
- The Children's Own Longfellow
- The Children's Pilgrimage
- The Children's Portion
- The Children's Six Minutes
- A Childs Garden Of Verses
- A Childs History Of England
- The Chimes
- Chimes of Mission Bells; an historical sketch of California and her missions
- China
- The Chinese Boy and Girl
- The Chinese Nightingale and Other Poems
- The Chink in the Armour
- Chip, of the Flying U
- Chitra, a play in one act
- Chivalry
- Chocolate and Cocoa Recipes and Home Made Candy Recipes
- Choice Readings for the Home Circle
- Choice Specimens of American Literature, and Literary Reader Being Selections from the Chief American Writers
- The Choir Invisible
- The Choise of Valentines Or the Merie Ballad of Nash His Dildo
- Chopin : the Man and His Music
- Chopin and Other Musical Essays
- The Chouans
- Christ in Flanders
- Christ: The Way, the Truth, and the Life
- Christabel
- The Christian A Story
- The Christian Home
- Christian Science
- The Christian Year
- Christian's Mistake
- Christianity and Islam
- Christie Johnstone
- Christie, the King's Servant
- Christine
- Christmas
- The Christmas Angel
- The Christmas Books of Mr. M.A. Titmarsh
- A Christmas Carol
- Christmas Day
- The Christmas Dinner
- Christmas Eve
- Christmas Eve on Lonesome and Other Stories
- A Christmas Fantasy
- A Christmas Garland
- A Christmas Mystery The Story of Three Wise Men
- Christmas Outside of Eden
- A Christmas Sermon
- Christmas Stories And Legends
- A Christmas Story
- Christmas Tales and Christmas Verse
- Christmas in Legend and Story A Book for Boys and Girls
- Christmas in Ritual and Tradition, Christian and Pagan
- Christopher Carson
- Christopher Columbus
- Chrome Yellow
- Chronicle and Romance (The Harvard Classics Series)
- A Chronicle of Joseph Brant
- The Chronicle of Quintus, the Roman Knight
- The Chronicle of the Canons Regular of Mount St. Agnes
- Chronicle of the Cid
- Chronicle of the Conquest of Granada
- Chronicles (1 of 6): The Historie of England (2 of 8)
- Chronicles (1 of 6): The Historie of England (3 of 8)
- Chronicles (1 of 6): The Historie of England (4 of 8) The Fovrth Booke Of The Historie Of England
- Chronicles (1 of 6): The Historie of England (6 of 8) The Sixt Booke of the Historie of England
- Chronicles (1 of 6): The Historie of England (7 of 8) The Seventh Boke of the Historie of England
- Chronicles (1 of 6): The Historie of England (8 of 8) The Eight Booke of the Historie of England
- The Chronicles Of Clovis
- Chronicles Of The Canongate
- Chronicles of Avonlea
- Chronicles of Clovis
- Chronicles of England, Scotland and Ireland (2 of 6): England (2 of 12) William Rufus
- Chronicles of England, Scotland and Ireland (2 of 6): England (3 of 12) Henrie I.
- Chronicles of the Canongate
- The Chronology of Ancient Kingdoms Amended To which is Prefix'd, A Short Chronicle from the First Memory of Things in Europe, to the Conquest of Persia by Alexander the Great
- The Church and Modern Life
- Cicely and Other Stories
- The Cid
- A Cigarette-Maker's Romance
- Cinderella
- Cinderella And Other Stories
- Cinderella; or, the Little Glass Slipper
- The Cinema Murder
- The Circassian Slave, or, the Sultan's favorite : a story of Constantinople and the Caucasus
- The Circular Staircase
- The Circular Study
- The Circus Boys Across the Continent : or, Winning New Laurels on the Tanbark
- The Circus Boys in Dixie Land : or, Winning the Plaudits of the Sunny South
- The Circus Boys on the Flying Rings : or, Making the Start in the Sawdust Life
- The Circus Boys on the Mississippi : or, Afloat with the Big Show on the Big River
- The Circus Boys on the Plains : or, the Young Advance Agents Ahead of the Show
- The Circus Comes to Town
- The Circus Procession
- Citation and Examination of William Shakspeare, Euseby Treen, Joseph Carnaby, and Silas Gough, Clerk
- The City In The Sea
- The City That Was; a requiem of old San Francisco
- The City of Delight A Love Drama of the Siege and Fall of Jerusalem
- The City of Dreadful Night
- City of Endless Night
- The City of Fire
- The City of the Sun
- Civil Disobedience
- Civil Government for Common Schools
- Civil Government in the United States Considered with Some Reference to Its Origins
- Civil Government of Virginia
- The Civilisation of the Renaissance in Italy
- Civilization and Beyond Learning from History
- The Civilization of Illiteracy
- The Claim Jumpers
- Clairvoyance and Occult Powers
- Clara A. Swain, M.D.
- Clara Hopgood
- Clarence
- The Clarion
- Class of '29
- Classic Mystery and Detective Stories: Modern English
- Classic Mystery and Detective Stories: Old Time English
- Classic Myths
- Classic Tales and Old-Fashioned Stories
- A Classification and Subject Index for Cataloguing and Arranging the Books and Pamphlets of a Library
- Claverhouse
- The Claverings
- Clear Crystals
- Cleek: the Man of the Forty Faces
- Clementina
- Cleopatra
- Clerambault The Story of an Independent Spirit During the War
- The Cleveland Era; a chronicle of the new order in politics
- Clever Woman of the Family
- The Clicking of Cuthbert
- Cliges; a romance
- The Climbers A Play in Four Acts
- The Clique of Gold
- The Clockmaker
- Clocks
- The Cloister and the Hearth
- The Closet of Sir Kenelm Digby Knight Opened
- Clotel; or, the President's Daughter
- Clotelle: a Tale of the Southern States
- Clotelle; or, the Colored Heroine, a tale of the Southern States; or, the President's Daughter
- Clover
- The Club of Queer Trades
- The Clue of the Twisted Candle
- Cluthe's Advice to the Ruptured
- Co.
- Co. Grilling on the Football Gridiron
- Co. Leading the Athletic Vanguard
- Co. on the Gridley Diamond
- Co.'s First Year Pranks and Sports
- Co.'s General Catalogue of Works in the Departments of History, Biography, Travels, and Belles Lettres, December, 1869
- A Coal From The Altar, To Kindle The Holy Fire of Zeale In a Sermon Preached at a Generall Visitation at Ipswich
- Coast of Labrador
- Cobb's Anatomy
- Cobwebs and Cables
- Cobwebs from an Empty Skull
- Cobwebs of Thought
- Cock Lane and Common-Sense
- Code Three
- The Code of Honor, Or, Rules for the Government of Principals and Seconds in Duelling
- Codex Junius 11
- Coffee and Repartee
- Coleridge's Ancient Mariner and Select Poems
- Coleridge's Literary Remains, Volume 4.
- The Coliseum
- Collected Articles of Frederick Douglass, a Slave
- Collected Essays, Volume V Science and Christian Tradition: Essays
- Collected Poems 1897 - 1907, by Henry Newbolt
- Collected Poems 1901-1918 in Two Volumes Volume I.
- Collected Poems 1901-1918 in Two Volumes Volume II.
- The Collected Poems of Rupert Brooke
- The Collected Works of Ambrose Bierce, Volume 1
- The Collection of Antiquities
- A Collection of Ballads
- A Collection of Beatrix Potter Stories
- A Collection of Old English Plays, Volume 1
- A Collection of Old English Plays, Volume 2
- A Collection of Old English Plays, Volume 3
- A Collection of Old English Plays, Volume 4
- Collection of Scotch Proverbs
- A Collection of Stories
- Collections and Recollections
- The Collectors
- The Colloquy Of Monos And Una
- Colomba
- Colonel Carter of Cartersville
- Colonel Chabert
- Colonel Quaritch, V.C. A Tale of Country Life
- Colonel Starbottle's Client
- Colonel Thorndyke's Secret
- A Colonel in the Service of Her Majesty Queen Anne
- The Colonel of the Red Huzzars
- The Colonel's Dream
- The Colored Regulars in the United States Army
- The Colour of Life; and other essays on things seen and heard
- The Columbiad
- Columbus
- A Columbus of Space
- Combed Out
- Come Lasses and Lads
- Come Rack! Come Rope!
- The Comedy Of Errors
- A Comedy in One Act
- A Comedy in Three Acts
- The Comedy of Errors
- A Comedy of Masks A Novel
- A Comedy of Resolution
- Comfort Pease and her Gold Ring
- Comic History of England
- The Coming Conquest of England
- The Coming of Bill
- The Coming of Cuculain
- The Coming of the Friars
- The Coming of the Princess and Other Poems
- Coming to the King
- Commentary on the Epistle to the Galatians
- The Commission in Lunacy
- The Common Law
- Common Sense
- The Commonwealth of Oceana
- The Communes of Lombardy from the VI. to the X. Century An Investigation of the Causes Which Led to the Development Of Municipal Unity Among the Lombard Communes.
- The Communist Manifesto
- The Communist Threat in the Taiwan Area
- The Communistic Societies of the United States From Personal Visit and Observation
- A Compendium of Sacred and Church History for School-Children
- A Compilation of the Messages and Papers of the Presidents Section 1 (of 3) of Volume 10.
- Compilation of the Messages and Papers of the Presidents Section 2 (of 2) of Supplemental Volume: Theodore Roosevelt, Supplement
- Compilation of the Messages and Papers of the Presidents William McKinley, Messages, Proclamations, and Executive Orders Relating to the Spanish-American War
- Compiled From Her Letters and Journals by Her Son Charles Edward Stowe
- The Compleat Angler
- A Complete Account of the Settlement at Port Jackson
- The Complete Angler 1653
- The Complete Book of Cheese
- The Complete English Tradesman (1839 ed.)
- Complete Essays
- The Complete Essays of John Galsworthy
- The Complete Home
- Complete Letters of Mark Twain
- Complete March Family Trilogy
- The Complete Memoirs of Jacques Casanova
- The Complete Plays of Gilbert and Sullivan
- Complete Plays of John Galsworthy
- The Complete Poems of Henry Wadsworth Longfellow
- The Complete Poems of Paul Laurence Dunbar
- The Complete Poems of Sir Thomas Moore Collected by Himself with Explanatory Notes
- Complete Poetical Works
- The Complete Poetical Works of James Russell Lowell
- The Complete Poetical Works of Oliver Goldsmith
- Complete Project Gutenberg Collection of Memoirs of Napoleon
- Complete Project Gutenberg Earl of Chesterfield Works
- Complete Project Gutenberg Georg Ebers Works
- Complete Project Gutenberg John Galsworthy Works
- Complete Project Gutenberg Oliver Wendell Holmes, Sr. Works
- Complete Project Gutenberg William Dean Howells Literature Essays
- Complete Project Gutenberg William Dean Howells Works
- Complete Project Gutenberg Works of George Meredith
- The Complete Project Gutenberg Writings of Charles Dudley Warner
- Complete Prose Works Specimen Days and Collect, November Boughs and Goodbye My Fancy
- The Complete Short Works
- Complete Short Works of George Meredith
- A Complete Story in the Words of the Four Gospels
- Complete Works of Friedrich Nietzsche, Volume 8
- The Complete Works of Whittier
- The Complete Works of William Shakespeare
- Composition-Rhetoric
- The Comrade in White
- Comrades of the Saddle The Young Rough Riders of the Plains
- Comus
- Conception Control and Its Effects on the Individual and the Nation
- Concerning Christian Liberty
- Concerning Civil Government, Second Essay
- Concerning the Spiritual in Art
- A Concise Dictionary of Middle English From A.D. 1150 to 1580
- Condensed Novels
- Condensed Novels: New Burlesques
- The Condition, Elevation, Emigration, and Destiny of the Colored People of the United States
- Conditions of Existence as Affecting the Perpetuation of Living Beings
- The Conduct Of Life
- The Confession
- The Confession of a Child of the Century
- Confession, or, the Blind Heart; a Domestic Story
- Confessions And Enchiridion
- The Confessions Of Jean-Jacques Rousseau
- Confessions and Criticisms
- The Confessions of St. Augustine
- Confessions of a Beachcomber
- Confessions of a Summer Colonist (from Literature and Life)
- Confessions of a Young Man
- Confessions of an English Opium-Eater
- Confessions of an Etonian
- Confessions of an Inquiring Spirit and Some Miscellaneous Pieces
- Confidence
- Confidences Talks With a Young Girl Concerning Herself
- Confiscation; an outline
- The Conflict
- The Conflict with Slavery and Others, Complete, Volume VII, The Works of Whittier: the Conflict with Slavery, Politics and Reform, the Inner Life and Criticism
- The Conflict with Slavery, Part 1, from Volume VII, The Works of Whittier: the Conflict with Slavery, Politics and Reform, the Inner Life and Criticism
- The Confutatio Pontificia
- The Congo and Coasts of Africa
- The Congo and Other Poems
- Coningsby
- The Conjure Woman
- Conjuror's House A Romance of the Free Forest
- A Connecticut Yankee In King Arthurs Court
- A Connecticut Yankee in King Arthur's Court
- A Connecticut Yankee in King Arthur's Court, Part 1.
- A Connecticut Yankee in King Arthur's Court, Part 2.
- A Connecticut Yankee in King Arthur's Court, Part 3.
- A Connecticut Yankee in King Arthur's Court, Part 4.
- A Connecticut Yankee in King Arthur's Court, Part 5.
- A Connecticut Yankee in King Arthur's Court, Part 6.
- A Connecticut Yankee in King Arthur's Court, Part 7.
- A Connecticut Yankee in King Arthur's Court, Part 8.
- A Connecticut Yankee in King Arthur's Court, Part 9.
- Connor Magan's Luck and Other Stories
- The Conqueror
- The Conqueror Worm
- The Conquest of America A Romance of Disaster and Victory
- The Conquest of Canaan
- The Conquest of Fear
- The Conquest of the Old Southwest; the romantic story of the early pioneers into Virginia, the Carolinas, Tennessee, and Kentucky, 1740-1790
- Conscience
- The Conservation of Races
- The Conservative
- Considerations on Representative Government
- Consolations in Travel or, the Last Days of a Philosopher
- The Constable's Move Captains All, Book 4.
- Constance Dunlap
- The Constitution of the United States A Brief Study of the Genesis, Formulation and Political Philosophy of the Constitution
- The Constitutional History of England from 1760 to 1860
- The Consul
- The Consumer Viewpoint
- Containing a Particular Account of His Many Robberies and Escapes
- Containing his Complete Masterpiece and Family Physician; his Experienced Midwife, his Book of Problems and his Remarks on Physiognomy
- Contemporary American Novelists (1900-1920)
- The Contest in America
- The Continental Monthly, Vol III, Issue VI, June, 1863 Devoted to Literature and National Policy
- The Continental Monthly, Vol. 1, No. 3, March, 1862
- The Continental Monthly, Vol. 2, No. 1, July, 1862
- The Continental Monthly, Vol. 2, No. 2, August, 1862 Devoted to Literature and National Policy
- The Continental Monthly, Vol. 5, No. 1, January, 1864
- The Continental Monthly, Vol. 5, No. 4, April, 1864
- The Continental Monthly, Vol. III, No. V, May, 1863 Devoted to Literature and National Policy
- A Continuation of a Voyage to New Holland
- A Continuation of the First Hundred Thousand
- Continued By A Narrative Of His Last Moments And Sufferings, Obtained From His Faithful Servants Chuma And Susi
- Contrary Mary
- The Contrast
- Contribution to Passamaquoddy Folk-Lore
- The Conundrums of Psychology
- The Conversation Of Eiros And Charmion
- Conversations of Alexis de Tocqueville with Nassau William Senior from 1834 to 1859, Volume 2
- The Convert Deep Waters, Part 5.
- The Cook's Decameron: a study in taste, containing over two hundred recipes for Italian dishes
- Copy-Cat and Other Stories
- Copyright Basics
- Copyright Law of the United States of America and Related Laws Contained in Title 17 of the United States Code, Circular 92
- Copyright Law of the United States of America: contained in Title 17 of the United States Code.
- The Coquette The History of Eliza Wharton
- The Coral Island
- The Coral Island A Tale of the Pacific Ocean
- Coral Reefs
- Coral and Coral Reefs
- Cord and Creese
- The Cords of Vanity A Comedy of Shirking
- Coriolanus
- Cornelli
- Corporal Cameron of the North West Mounted Police; a tale of the Macleod trail
- Corpus of a Siam Mosquito
- The Correspondence of Thomas Carlyle and Ralph Waldo Emerson, 1834-1872, Vol II.
- The Coryston Family A Novel
- Cosmic Consciousness
- The Cost
- The Cost of Kindness
- The Cost of Shelter
- A Cotswold Village
- Cottage Poems
- Count Alarcos; a Tragedy
- Count Bunker: being a bald yet veracious chronicle containing some further particulars of two gentlemen whose previous careers were touched upon in a tome entitled the Lunatic at Large
- Count Frontenac and New France under Louis XIV
- Count Hannibal A Romance of the Court of France
- Count Julian
- The Count's Millions
- Counter-Attack and Other Poems
- The Counterpane Fairy
- The Countess Cathleen
- Countess Kate
- The Countess of Escarbagnas
- The Country Beyond
- The Country Church
- The Country Doctor
- A Country Doctor and Selected Stories and Sketches
- The Country House
- The Country Housewife and Lady's Director in the Management of a House, and the Delights and Profits of a Farm
- Country Sentiment
- The Country of the Blind, and Other Stories
- The Country of the Pointed Firs
- A Country with a Future
- Courage
- The Courage of Captain Plum
- The Courage of Marge O'Doone
- The Courage of the Commonplace
- A Course In Wood Turning
- A Course of Lectures Delivered Before the Student Body of the New York State College for Teachers, Albany, 1919, 1920
- A Course of Lectures in History, Given to the Graduates' Class in the Raja-Yoga College, Point Loma, in the College-Year 1918-19
- Court Life in China
- The Court of Boyville
- A Court of Inquiry
- The Court of the Empress Josephine
- Courts and Criminals
- The Courtship of Susan Bell
- Cousin Betty
- Cousin Hatty's Hymns and Twilight Stories
- Cousin Maude
- Cousin Phillis
- Cousin Pons
- The Covenants And The Covenanters Covenants, Sermons, and Documents of the Covenanted Reformation
- The Covered Wagon
- The Coverley Papers
- The Cow Puncher
- Cow-Country
- Cowboy Dave
- Cowley's Essays
- Cowper
- The Coxon Fund
- The Craft of Fiction
- Cranford
- Crankisms
- Craphound
- The Crater
- Cratylus
- The Crayon Papers
- The Created Legend
- Creation and Its Records
- Creative Chemistry Descriptive of Recent Achievements in the Chemical Industries
- Creative Impulse in Industry A Proposition for Educators
- The Creative Process in the Individual
- Creatures That Once Were Men
- The Crescent Moon
- Crescent and Iron Cross
- Cressy
- The Cricket On The Hearth
- The Cricket on the Hearth
- Crime and Corruption
- The Crimes of England
- Criminal Sociology
- The Crimson Blind
- The Crimson Fairy Book
- Critias
- A Critical Essay on Characteristic-Writings From his translation of The Moral Characters of Theophrastus (1725)
- A Critical Examination of Socialism
- Critical Miscellanies (Vol 2 of 3) Essay 1: Vauvenargues
- Critical Miscellanies, Vol. 1, Essay 5, Emerson
- Critical Strictures on the New Tragedy of Elvira, Written by Mr. David Malloch
- Criticism
- Criticism and Fiction
- Criticism, Part 4, from Volume VII, The Works of Whittier: the Conflict with Slavery, Politics and Reform, the Inner Life and Criticism
- The Critique Of Judgement
- The Critique Of Practical Reason
- The Critique Of Pure Reason
- The Critique of Practical Reason
- The Critique of Pure Reason
- Critiques and Addresses
- Crito
- Crittenden A Kentucky Story of Love and War
- The Crock of Gold
- The Crock of Gold A Rural Novel
- Crome Yellow
- Cromwell
- A Crooked Path A Novel
- Crooked Trails
- Cross Purposes and The Shadows
- Cross Roads
- The Cross of Berny
- The Crossing
- Crossroads of Destiny
- Crotchet Castle
- The Crown of Life
- Crucial Instances
- The Cruise of the Alabama and the Sumter
- The Cruise of the Cachalot Round the World After Sperm Whales
- The Cruise of the Dazzler
- Cruise of the Dolphin
- The Cruise of the Dry Dock
- The Cruise of the Jasper B.
- The Cruise of the Kawa
- The Cruise of the Noah's Ark
- The Cruise of the Snark
- The Crusade of the Excelsior
- Crusaders of New France A Chronicle of the Fleur-de-Lis in the Wilderness Chronicles of America, Volume 4
- The Crushed Flower and Other Stories
- Crusoes of the Frozen North
- A Crystal Age
- The Crystal Stopper
- Cuba in War Time
- Cuba, Old and New
- The Cuckoo Clock
- The Culprit Fay and Other Poems
- Culture and Anarchy
- A Cumberland Vendetta
- Cupboard Love The Lady of the Barge and Others, Part 5.
- Cupid's Understudy
- Curiosities of Literature, Vol. II (of 3) Edited, With Memoir And Notes, By His Son, The Earl Of Beaconsfield
- Curiosities of the Sky
- The Curious Republic of Gondour, and Other Whimsical Sketches
- Curlie Carson Listens In
- Curly and Floppy Twistytail; the Funny Piggie Boys
- The Curly-Haired Hen
- Curlytops at Uncle Frank's Ranch
- The Curlytops on Star Island
- Current Superstitions Collected from the Oral Tradition of English Speaking Folk
- The Curse and the Cure of Strong Drink
- The Custom of the Country
- The Customs of Old England
- Cy Whittaker's Place
- The Cyberpunk Fakebook
- The Cyder-Maker's Instructor, Sweet-Maker's Assistant, and Victualler's and Housekeeper's Director In Three Parts
- Cymbeline
- A Cynic Looks at Life
- Cynthia's Revels
- Cyprus, as I Saw It in 1879
- Cyrano De Bergerac
- Cytherea
- The Czar's Spy The Mystery of a Silent Love