Books about Children -- Conduct of life -- Juvenile fiction (sorted alphabetically)
- Milly's errand : or, Saved to save Emma Leslie
- Minnie's Pet Cat Madeline Leslie
- Minnie's Pet Dog Madeline Leslie
- Minnie's Pet Horse Madeline Leslie
- Minnie's Pet Lamb Madeline Leslie
- Minnie's Pet Monkey Madeline Leslie
- Minnie's Pet Parrot Madeline Leslie
- Miss Grantley's Girls, and the Stories She Told Them Thomas Archer
- Miss Mouse and Her Boys Mrs. Molesworth
- Molly and Kitty, or Peasant Life in Ireland; with Other Tales Olga Eschenbach and Maria Burg
- Mopsa the Fairy Jean Ingelow
- Moral Picture Book Anonymous
- Moral Tales Madame Guizot
- Mostly Mary Mary Edward Feehan
- motherless bairns, and who sheltered them Anonymous
- Mr. Rabbit at Home Joel Chandler Harris
- My Doggie and I R. M. Ballantyne
- My Short Story Book Various
- My Treasure
- My Uncle Florimond Henry Harland
- Neighbor Nelly Socks Sarah L. Barrow
- Nellie's Housekeeping Joanna H. Mathews
- Nelly's First Schooldays Josephine Franklin
- Nelson the Newsboy; Or, Afloat in New York Jr. Horatio Alger and Edward Stratemeyer
- Nest in the Honeysuckles, and other Stories