Books in Children's Fiction (sorted alphabetically)
- Children's Pilgrimage L. T. Meade
- Cliff Climbers Mayne Reid
- Colonel Thorndyke's Secret G. A. Henty
- Coming Wave; Or, The Hidden Treasure of High Rock Oliver Optic
- Coral Island R. M. Ballantyne
- Coral Island: A Tale of the Pacific Ocean R. M. Ballantyne
- Coral Island: A Tale of the Pacific Ocean R. M. Ballantyne
- Cornet of Horse: A Tale of Marlborough's Wars G. A. Henty
- Cowmen and Rustlers: A Story of the Wyoming Cattle Ranges Edward Sylvester Ellis
- Coxswain's Bride; also, Jack Frost and Sons; and, A Double Rescue R. M. Ballantyne
- Crew of the Water Wagtail R. M. Ballantyne
- Crowded Out o' Crofield; or, The Boy who made his Way William O. Stoddard
- Dab Kinzer: A Story of a Growing Boy William O. Stoddard
- Dan, the Newsboy Jr. Horatio Alger
- Dash for Khartoum: A Tale of the Nile Expedition G. A. Henty
- Daughter of the Chieftain : the Story of an Indian Girl Edward Sylvester Ellis
- Deep Down, a Tale of the Cornish Mines R. M. Ballantyne
- Dickory Dock L. T. Meade
- Digging for Gold: Adventures in California R. M. Ballantyne
- Dik Trom en zijn Dorpsgenooten (Dutch) Cornelis Johannes Kieviet
- Do and Dare — a Brave Boy's Fight for Fortune Jr. Horatio Alger
- Dog Crusoe and his Master R. M. Ballantyne
- Dog Crusoe and His Master: A Story of Adventure in the Western Prairies R. M. Ballantyne
- Don Gordon's Shooting-Box Harry Castlemon
- Down the Rhine; Or, Young America in Germany Oliver Optic