- Codex Junius 11, by Caedmon
- Caesar's Commentaries in Latin, by Caesar
- History of Modern Europe 1792-1878, by C. A. Fyffe
- De Bello Catilinario et Jurgthino , by Caius Sallustii Crispi (Sallustius)
- Uncles Josh's Punkin Centre Stories, by Cal Stewart
- State of the Union Addresses, by Calvin Coolidge
- Life in Canada Fifty Years Ago, by Canniff Haight
- Hung Lou Meng, Book I, by Cao Xueqin
- Hung Lou Meng, Book II, by Cao Xueqin
- Hung Lou Meng, Book I, by Cao Xueqin
- Hung Lou Meng, Book II, by Cao Xueqin
- 1811 Dictionary of the Vulgar Tongue, by Captain Grose et al.
- Narrative of the Voyages Round The World, Performed, by Captain James Cook, by A. Kippis
- Boy Scounts on a Submarine, The, by Captain John Blaine
- Little Savage, The, by Captain Marryat
- Masterman Ready, by Captain Marryat
- Reminiscences of Captain Gronow, by Captain Rees Howell Gronow
- Recollections and Letters of General Lee, by Captain Robert E. Lee, His Son
- Boy Aviators' Polar Dash, The, by Captain Wilbur Lawton
- Boy Aviators in Africa, The, by Captain Wilbur Lawton
- Boy Aviators' Treasure Quest, The, by Captain Wilbur Lawton
- Our Pilots in the Air, by Captain William B. Perry
- Children of the New Forest, The, by Capt. Marryat
- Through Central Borneo:, by Carl Lumholtz
- School and Home Cooking, by Carlotta C. Greer
- Path of Empire, The, by Carl Russell Fish
- A Political and Social History of Modern Europe V.1., by Carlton J. H. Hayes
- On War, by Carl von Clausewitz
- Once Upon A Time In Connecticut, by Caroline Clifford Newton
- Gold Bag, The, by Carolyn Wells
- Marjorie's Vacation, by Carolyn Wells
- Patty's Butterfly Days, by Carolyn Wells
- Patty in Paris, by Carolyn Wells
- Patty's Suitors, by Carolyn Wells
- Raspberry Jam, by Carolyn Wells
- Two Little Women on a Holiday, by Carolyn Wells
- Vicky Van, by Carolyn Wells
- Use and Need of the Life of Carrie A. Nation, The, by Carrie A. Nation
- Favorite Dishes, by Carrie V. Shuman
- Expelled from Spain, by Casanova
- False Nun, The, by Casanova
- Florence to Trieste, by Casanova
- Holland and Germany, by Casanova
- Frank on the Lower Mississippi, by Castlemon
- Letters of Catherine Benincasa , by Catherine Benincasa
- Godliness, by Catherine Booth
- American Woman's Home, The, by Catherine E. Beecher and Harriet Beecher Stowe
- Mr. Hogarth's Will, by Catherine Helen Spence
- An Autobiography, by Catherine Helen Spence
- Lost in the Backwoods, by Catherine Parr Traill
- Lady Mary and her Nurse, by Catherine Parr Traill
- Royal Road to Health, The, by C.A. Tyrrell
- Minnesota and Dacotah, by C.C. Andrews
- Adventures of Pinocchio, The, by C. Collodi [Pseudonym of Carlo Lorenzini]
- Nine Short Essays, by C. D. Warner
- American Newspaper, by C. D. Warner
- As We Were Saying, by C. D. Warner
- Being a Boy, by C. D. Warner
- Backlog Studies, by C. D. Warner
- Causes of Discontent, by C. D. Warner
- Captain John Smith, by C. D. Warner
- Indeterminate Sentence, by C. D. Warner
- Washington Irving, by C. D. Warner
- In the Wilderness, by C. D. Warner
- Literary Copyright, by C. D. Warner
- Education of the Negro, by C. D. Warner
- Novel and School, by C. D. Warner
- Pilgrim and American, by C. D. Warner
- Story of Pocahantas, The, by C. D. Warner
- How to Live a Holy Life, by C. E. Orr
- History of the Donner Party, by C.F. McGlashan
- Ruins, The, by C. F. Volney
- Indian Heroes and Great Chieftains, by Charles A. Eastman
- Sociology and Modern Social Problems, by Charles A. Ellwood
- Air Service Boys in the Big Battle, by Charles Amory Beach
- Tales From Shakespeare, by Charles and Mary Lamb
- Economy Of Machinery And Manufacture, by Charles Babbage
- Decline of Science in England, by Charles Babbage
- Mutineers, The, by Charles Boardman Hawes
- Mutineers, The, by Charles Boardman Hawes
- Memoirs of Carwin the Biloquist, by Charles Brockden Brown
- Wieland; or The Transformation, An American Tale, by Charles Brockden Brown
- Descent of Man, The, by Charles Darwin
- Formation of Vegetable Mould, by Charles Darwin
- More Letters of Charles Darwin Vol. 1, by Charles Darwin
- Variation of Animals and Plants under Domestication Volume 1, The, by Charles Darwin
- More Letters of Charles Darwin Vol. 2, by Charles Darwin
- Variation of Animals and Plants under Domestication Volume 2, The, by Charles Darwin
- Coral Reefs, by Charles Darwin
- Climbing Plants, by Charles Darwin
- Volcanic Islands, by Charles Darwin
- Effects of Cross & Self-Fertilisation in the Vegetable Kingdom, The, by Charles Darwin
- Different Forms of Flowers, by Charles Darwin
- South American Geology, by Charles Darwin
- Insectivorous Plants, by Charles Darwin
- Power of Movement in Plants, The, by Charles Darwin
- Voyage of the Beagle, The, by Charles Darwin
- Expression of Emotion in Man and Animals, The, by Charles Darwin
- Autobiography of Charles Darwin, The, by Charles Darwin
- On the Origin of Species, by Charles Darwin
- Gerfaut, by Charles de Bernard
- No Thoroughfare, by Charles Dickens and Wilkie Collins
- A Christmas Carol, by Charles Dickens
- A Tale of Two Cities, by Charles Dickens
- A Child's History of England, by Charles Dickens
- American Notes, by Charles Dickens
- Battle of Life, The, by Charles Dickens
- David Copperfield, by Charles Dickens
- Old Curiosity Shop, The, by Charles Dickens
- Mystery of Edwin Drood, The, by Charles Dickens
- Haunted Man and the Ghost's Bargin, The, by Charles Dickens
- Master Humphrey's Clock, by Charles Dickens
- Oliver Twist, by Charles Dickens
- Pictures from Italy, by Charles Dickens
- Pickwick Papers, The, by Charles Dickens
- Chimes, The, by Charles Dickens
- Cricket on the Hearth, The, by Charles Dickens
- Bleak House, by Charles Dickens
- Reprinted Pieces, by Charles Dickens
- Life And Adventures Of Martin Chuzzlewit, by Charles Dickens
- Dombey and Son, by Charles Dickens
- Speeches: Literary and Social, by Charles Dickens
- George Silverman's Explanation, by Charles Dickens
- Hard Times, by Charles Dickens
- Holiday Romance, by Charles Dickens
- Hunted Down, by Charles Dickens
- Little Dorrit, by Charles Dickens
- Lamplighter, The, by Charles Dickens
- Lazy Tour of Two Idle Apprentices, The, by Charles Dickens
- Mudfog and Other Sketches, by Charles Dickens
- Our Mutual Friend, by Charles Dickens
- Life And Adventures Of Nicholas Nickleby, The, by Charles Dickens
- To Be Read At Dusk, by Charles Dickens
- Barnaby Rudge, by Charles Dickens
- Sketches by Boz, by Charles Dickens
- Sketches of Young Gentlemen, by Charles Dickens
- Sunday Under Three Heads, by Charles Dickens
- Uncommercial Traveller, The, by Charles Dickens
- Sketches of Young Couples, by Charles Dickens
- Three Ghost Stories, by Charles Dickens
- Contributions to All The Year Round, by Charles Dickens
- A Message From the Sea, by Charles Dickens
- Some Christmas Stories, by Charles Dickens
- Doctor Marigold, by Charles Dickens
- Going into Society, by Charles Dickens
- Great Expectations, by Charles Dickens
- Holly-Tree, The, by Charles Dickens
- Mugby Junction, by Charles Dickens
- Mrs. Lirriper's Lodgings, by Charles Dickens
- Mrs. Lirriper's Legacy, by Charles Dickens
- Miscellaneous Papers, by Charles Dickens
- Perils of Certain English Prisoners, by Charles Dickens
- Somebody's Luggage, by Charles Dickens
- Seven Poor Travellers, The, by Charles Dickens
- Tom Tiddler's Ground, by Charles Dickens
- Wreck of the Golden Mary, The, by Charles Dickens
- Complete Writings of Charles Dudley Warner Volume 1, The, by Charles Dudley Warner
- Complete Writings of Charles Dudley Warner Volume 2, The, by Charles Dudley Warner
- Complete Writings of Charles Dudley Warner Volume 3, The, by Charles Dudley Warner
- Complete Writings of Charles Dudley Warner Volume 4, The, by Charles Dudley Warner
- As We Go, by Charles Dudley Warner
- England, by Charles Dudley Warner
- Equality, by Charles Dudley Warner
- C. D. Warner, by Charles Dudley Warner
- That Fortune, by Charles Dudley Warner
- Golden House, The, by Charles Dudley Warner
- Modern Fiction, by Charles Dudley Warner
- On Horseback, by Charles Dudley Warner
- Saunterings, by Charles Dudley Warner
- Complete Essays of C. D. Warner, The, by Charles Dudley Warner)
- "Their Pilgrimage", by Charles D. Warner
- Summer in a Garden, by Charles D. Warner
- Old Indian Days, by Charles Eastman
- Indian Boyhood, by Charles Eastman
- Soul of the Indian, The, by Charles Eastman
- Life of Harriet Beecher Stowe, The, by Charles Edward Stowe
- Down the Ravine, by Charles Egbert Craddock
- Progressive Democracy of James M. Cox, The, by Charles E. Morris
- Complete Works of Artemus Ward, Part 1, The, by Charles Farrar Browne
- Complete Works of Artemus Ward, Part 2, The, by Charles Farrar Browne
- Complete Works of Artemus Ward, Part 3, The, by Charles Farrar Browne
- Complete Works of Artemus Ward, Part 4, The, by Charles Farrar Browne
- Complete Works of Artemus Ward, Part 5, The, by Charles Farrar Browne
- Complete Works of Artemus Ward, Part 6, The, by Charles Farrar Browne
- Further Adventures of Quincy Adams Sawyer and Mason's Corner Folks, The, by Charles Felton Pidgin
- Tis Sixty Years Since, by Charles Francis Adams
- Old Mission Stories of California, by Charles Franklin Carter
- In Divers Tones, by Charles G. D. Roberts
- Raid From Beausejour; And How The Carter Boys Lifted The Mortgage, The, by Charles G. D. Roberts
- Raid From Beausejour; And How The Carter Boys Lifted The Mortgage, The, by Charles G. D. Roberts
- Breitmann Ballads, The, by Charles G. Leland
- Perils of Pauline, The, by Charles Goddard
- Algonquin Legends of New England, The, by Charles Godfrey Leland
- Australian Search Party, by Charles Henry Eden
- Journeys Through Bookland, Vol. 4, by Charles H. Sylvester
- Journeys Through Bookland, Vol. 2, by Charles H. Sylvester
- Journeys Through Bookland, Vol. 3, by Charles H. Sylvester
- Paris War Days, by Charles Inman Barnard
- Paris War Days, by Charles Inman Barnard
- Essays Before a Sonata, by Charles Ives
- History of James the Second, by Charles James Fox
- Confessions of Harry Lorrequer, by Charles James Lever
- Yoga Sutras of Patanjali, The, by Charles Johnston
- Yellowplush Papers, The, by Charles J. Yellowplush
- Plays and Puritans, by Charles Kingsley
- Sir Walter Raleigh and his Times, by Charles Kingsley
- Roman and the Teuton, by Charles Kingsley
- Discipline and Other Sermons, by Charles Kingsley
- Good News of God, The, by Charles Kingsley
- Hypatia, by Charles Kingsley
- Prose Idylls, by Charles Kingsley
- Water of Life and Other Sermons, The, by Charles Kingsley
- Hereward, The Last of the English , by Charles Kingsley
- Twenty-Five Village Sermons, by Charles Kingsley
- Heroes, The, by Charles Kingsley
- Glaucus; or The Wonders of the Shore, by Charles Kingsley
- Water-Babies, The, by Charles Kingsley
- Alexandria and her Schools, by Charles Kingsley
- Ancien Regime, The, by Charles Kingsley
- Historical Lecturers and Essays, by Charles Kingsley
- Madam How and Lady Why, by Charles Kingsley
- Sanitary and Social Lectures and Essays, by Charles Kingsley
- Westward Ho!, by Charles Kingsley
- Lion and the Mouse, The, by Charles Klein
- Adventures of Ulysses, The, by Charles Lamb
- Antiquity of Man, The, by Charles Lyell
- Cavalier Songs and Ballads of England from 1642 to 1684, by Charles Mackay [Editor]
- Memoirs of Extraordinary Popular Delusions, Volume One, by Charles MacKay
- Popular Delusions [Volume Three], by Charles MacKay
- Tecumseh: A Drama, by Charles Mair
- San Francisco Calamity, The, by Charles Morris [Editor]
- In His Steps, by Charles M. Sheldon
- Myths And Legends Of Our Own Land, by Charles M. Skinner
- Tales of the Road, by Charles N. Crewdson
- Call of the Cumberlands , The, by Charles Neville Buck
- Travels in England in 1782, by Charles P. Moritz
- United States Since The Civil War , The, by Charles Ramsdell Lingley
- United States Since The Civil War , The, by Charles Ramsdell Lingley
- Foul Play, by Charles Reade and Dion Boucicault
- A Simpleton, by Charles Reade
- Put Yourself in His Place, by Charles Reade
- White Lies, by Charles Reade
- Hard Cash, by Charles Reade
- Christie Johnstone, by Charles Reade
- Love Me Little, Love Me Long, by Charles Reade
- It Is Never Too Late to Mend, by Charles Reade
- Peg Woffington, by Charles Reade
- Woman-Hater, The, by Charles Reade
- A Terrible Temptation, by Charles Reade
- Cloister and the Hearth, The, by Charles Reade
- Serious Hours of a Young Lady, by Charles Sainte-Foi
- Two Expeditions into the Interior of Southern Australia, by Charles Sturt
- Expedition into Central Australia, by Charles Sturt
- Duel Between France and Germany, The, by Charles Sumner
- A History of Roman Literature , by Charles Thomas Cruttwell
- Biography of a Slave, by Charles Thompson
- Voyages of Captain Scott, The, by Charles Turley
- A Bit of Old China, by Charles Warren Stoddard
- House Behind The Cedars, The, by Charles W. Chesnutt
- Founder of New France, The, by Charles W. Colby
- Fighting Governor, The, by Charles W. Colby
- Evolution of Expression Vol. I, The, by Charles Wesley Emerson
- A Book of Scoundrels, by Charles Whibley
- Caged Lion, The, by Charlotte
- Charlotte Bronte's Notes, by Charlotte Bronte
- Professor, The, by Charlotte Bronte
- Jane Eyre, by Charlotte Bronte
- Mabinogion, The, by Charlotte Guest
- "Their Mariposa Legend", by Charlotte Herr
- Dora Thorne, by Charlotte M. Braeme
- Two Penniless Princesses, by Charlotte M. Yonge
- Heartsease or Brother's Wife, by Charlotte M. Yonge
- Pigeon Pie, The, by Charlotte M. Yonge
- Heir of Redclyffe, The, by Charlotte M. Yonge
- Countess Kate, by Charlotte M. Yonge
- Dove in the Eagle's Nest, The, by Charlotte M. Yonge
- Little Duke, The, by Charlotte M. Yonge
- Stokesley Secret, The, by Charlotte M. Yonge
- Nuttie's Father, by Charlotte M. Yonge
- Abbeychurch, by Charlotte M. Yonge
- Dynevor Terrace (Vol. I), by Charlotte M. Yonge
- Dynevor Terrace (Vol. II), by Charlotte M. Yonge
- Friarswood Post Office, by Charlotte M. Yonge
- Lady Hester or, Ursula's Narrative, by Charlotte M. Yonge
- Little Lucy's Wonderful Globe, by Charlotte M. Yonge
- Lances Of Lynwood, The, by Charlotte M. Yonge
- A Modern Telemachus, by Charlotte M. Yonge
- My Young Alcides, by Charlotte M. Yonge
- Prince and the Page, The, by Charlotte M. Yonge
- Daisy Chain, or Aspirations, The, by Charlotte M. Yonge
- Trial, The, by Charlotte M. Yonge
- Unknown to History, by Charlotte M. Yonge
- Young Folks' History of England, by Charlotte M. Yonge
- A Book of Golden Deeds, by Charlotte M. Yonge
- Beechcroft at Rockstone, by Charlotte M. Yonge
- Chaplet of Pearls, The, by Charlotte M. Yonge
- Herd Boy and His Hermit, The, by Charlotte M. Yonge
- Henrietta's Wish, by Charlotte M. Yonge
- John Keble's Parishes, by Charlotte M. Yonge
- Life of John Coleridge Patteson, by Charlotte M. Yonge
- Long Vacation, The, by Charlotte M. Yonge
- Love and Life, by Charlotte M. Yonge
- Magnum Bonum, by Charlotte M. Yonge
- Under the Storm, by Charlotte M. Yonge
- Pillars of the House, V1, The, by Charlotte M. Yonge
- Scenes and Characters, by Charlotte M. Yonge
- Stray Pearls, by Charlotte M. Yonge
- Young Step-Mother, The, by Charlotte M. Yonge
- Two Sides of the Shield, The, by Charlotte M. Yonge
- Chantry House, by Charlotte M. Yonge
- Grisly Grisell, by Charlotte M. Yonge
- Two Guardians, The, by Charlotte M. Yonge
- Two Guardians, The, by Charlotte M. Yonge
- Armourer's Prentices, The, by Charlotte M. Yonge
- Yellow Wallpaper, The, by Charlotte Perkins Gilman
- Herland, by Charlotte Perkins Stetson Gilman
- Owindia, by Charlotte Selina Bompas
- Clever Woman of the Family, by Charlotte Yonge
- Samuel Brohl & Company, by Cherbuliez
- Pinocchio in Africa, by Cherubini
- State of the Union Addresses, by Chester A. Arthur
- Letters to His Son, by Chesterfield, Entire
- Golf Course Mystery, The, by Chester K. Steele
- Cliges: A Romance, by Chretien de Troyes
- Four Arthurian Romances, by Chretien DeTroyes
- Eurasia, by Chris. Evans
- Highland Ballad, by Christopher Leadem
- Jew of Malta, The, by Christopher Marlowe
- Tamburlaine the Great, Part 1, by Christopher Marlowe
- Dr. Faustus, by Christopher Marlowe
- Massacre at Paris, by Christopher Marlowe
- Tamburlaine the Great, Part 2, by Christopher Marlowe
- In the Sweet Dry and Dry, by Christopher Morley and Bart Haley
- Parnassus on Wheels, by Christopher Morley
- Kathleen, by Christopher Morley
- Haunted Bookshop, The, by Christopher Morley
- Where the Blue Begins, by Christopher Morley
- Geschichte des Agathon, Teil 1, by Christoph Martin Wieland
- Geschichte des Agathon, Teil 2, by Christoph Martin Wieland
- Oberon, by Christoph Martin Wieland
- An introduction to the mortuary customs of the North American Indians, by C.H. Yarrow
- Telling Fortunes By Tea Leaves, by Cicely Kent
- Treatises on Friendship and Old Age, by Cicero
- Cicero's Orations [in Latin], by Cicero
- Lost Continent, by C. J. Cutcliffe Hyne
- Songs of a Sentimental Bloke, The, by C. J. Dennis
- Out of the Fog, by C. K. Ober
- Boy Allies with Haig in Flanders, The, by Clair W. Hayes
- Our Friend John Burroughs, by Clara Barrus
- British Association's visit to Montreal, 1884: Letters, The, by Clara Kayleigh
- Jewel, by Clara Louise Burnham
- God's Answers, by Clara M. S. Lowe
- Old English Baron, The, by Clara Reeve
- Youth Challenges, by Clarence B Kelland
- This Simian World, by Clarence Day Jr.
- Life of Me an Autobiography, The, by Clarence Edgar Johnson
- Hopalong Cassidy's Rustler Round-Up BAR-20, by Clarence Edward Mulford
- Bar-20 Days, by Clarence E. Mulford
- Motor Boys on the Pacific, The, by Clarence Young
- Jack Ranger's Western Trip, by Clarence Young
- A Study of the King James Version of the Bible and its Influence on Life and Literature, by Cleland Boyd McAfee
- Gockel, Hinkel und Gackeleia, by Clemens Brentano
- Geschichte vom braven Kasperl und dem schönen Annerl, by Clemens Brentano
- Aus der Chronika eines fahrenden Schülers (Zweite Fassung), by Clemens Brentano
- A Brief History of Panics, by Clement Juglar
- From The Lips of the Sea, by Clinton Scollard
- It Happened in Egypt , by C. N. Williamson & A. M. Williamson
- It Happened in Egypt , by C. N. Williamson & A. M. Williamson
- Cheri, by Colette
- Battle Studies , by Colonel Charles-Jean-Jacques-Joseph Ardant du Picq
- Boy Scouts in Front of Warsaw, The, by Colonel George Durston
- Great Salt Lake Trail, The, by Colonel Henry Inman
- Old Santa Fe Trail, The, by Colonel Henry Inman
- Lincoln's Yarns and Stories, by Colonel
- A Fascinating Traitor, by Col. Richard Henry Savage
- When the Holy Ghost is Come, by Col. S. L. Brengle
- A Child's Story Garden , by Compiled by Elizabeth Heber
- Memoirs of the Comtesse du Barry, by Comtesse du Barry
- Memoirs of the Comtesse du Barry, by Comtesse du Barry
- Glory of the Trenches, The, by Coningsby Dawson
- House of Dust, The, by Conrad Aiken
- Angela Borgia, by Conrad Ferdinand Meyer
- Castle Nowhere, by Constance Fenimore Woolson
- Pioneers of the Old Southwest, by Constance Skinner
- Private Life of Napoleon, by Constant, Entire
- Private Life of Napoleon, by Constant, v10
- Private Life of Napoleon, by Constant, v11
- Private Life of Napoleon, by Constant, v12
- Private Life of Napoleon, by Constant, v1
- Private Life of Napoleon, by Constant, v2
- Private Life of Napoleon, by Constant, v3
- Private Life of Napoleon, by Constant, v4
- Private Life of Napoleon, by Constant, v5
- Private Life of Napoleon, by Constant, v6
- Private Life of Napoleon, by Constant, v7
- Private Life of Napoleon, by Constant, v8
- Private Life of Napoleon, by Constant, v9
- Who Cares?, by Cosmo Hamilton
- Kreutzer Sonata and Other Stories, The, by Count Leo Tolstoi
- Victories of Love, The, by Coventry Patmore
- Angel in the House, The, by C. Patmore
- Our Androcentric Culture, by C. P. Gilman
- What Diantha Did, by C. P. Gilman
- Forerunner (vol. 1), The, by C. P. Gilman
- Fly Leaves, by C. S. Calverley
- Verses and Translations, by C. S. C.
- Spirits in Bondage, by C. S. Lewis
- Lives Of The Twelve Caesars, Complete, The, by C. Suetonious Tranquillus
- What is Your Culture to Me, by C. Warner
- Farm That Won't Wear Out, The, by Cyril G. Hopkins
- Story of the Soil, The, by Cyril G. Hopkins
- Problem of Ohio Mounds, The, by Cyrus Thomas