Books about Conduct of life -- Juvenile fiction (sorted alphabetically)
- In Search of Treasure Jr. Horatio Alger
- In Story-land Elizabeth Harrison
- Interrupted Pansy
- In the Forest; Or, Pictures of Life and Scenery in the Woods of Canada: A Tale Catharine Parr Strickland Traill
- In the Hands of the Cave-Dwellers G. A. Henty
- In the High Valley Susan Coolidge
- In the King's Name: The Cruise of the "Kestrel" George Manville Fenn
- Island of Gold: A Sailor's Yarn Gordon Stables
- Island Queen R. M. Ballantyne
- Jackanapes, Daddy Darwin's Dovecot and Other Stories Juliana Horatia Ewing
- Jack's Two Sovereigns A. S. Fenn
- Jack's Ward; Or, The Boy Guardian Jr. Horatio Alger
- Jack, the Fire Dog Lily F. Wesselhoeft
- Jack the Hunchback: A Story of Adventure on the Coast of Maine James Otis
- Jacobite Exile G. A. Henty
- Jean qui grogne et Jean qui rit (French) comtesse de Sophie Ségur
- Jed, the Poorhouse Boy Jr. Horatio Alger
- Jerry; or, the sailor boy ashore : Being the seventh—a fragment—in the series of the "Aimwell Stories" Walter Aimwell
- Jerry's Reward Evelyn Snead Barnett
- Jewel's Story Book Clara Louise Burnham
- Jimmy Boy Sophie May
- Jimmy, Lucy, and All Sophie May
- Joan of the Sword Hand S. R. Crockett
- Joe's Luck; Or, Always Wide Awake Jr. Horatio Alger
- Joe Wayring at Home; or, The Adventures of a Fly-Rod Harry Castlemon