ACL Reviews
- Moon Bear
- Moon Is a Ball, The: Stories of Panda & Squirrel
- Moon Keeper, The
- Moon Moved In, The
- Moon without Stars, The
- Moonpenny Island
- More Dung: A Beetle Tale
- More Than a Dream: The Radical March on Washington for Jobs and Freedom.
- More-igami
- Mosquitoland
- Most Dangerous: Daniel Ellsberg and the Secret History of the Vietnam War
- Most Perilous World, A: The True Story of the Young Abolitionists and Their Crusade Against Slavery
- Motion
- Mountain Chef: How One Man Lost His Groceries, Changed His Plans, and Helped Cook Up the National Park Service
- Mountain of Fire: The Eruption and Survivors of Mount St. Helens
- Mouse Who Loved Latkes, The
- Moving & Grooving to Fillmore's Beat
- Moving Book, The
- Mr. Fox's Game of "No!"
- Mr. S
- Mr. Santa
- Mrs. Bixby's Last Day
- Mulan: The Legend of the Woman Warrior
- Murder Among Friends: How Leopold and Loeb Tried to Commit the Perfect Crime
- Museum Mayhem
- My Abuela Is a Bruja
- My Amazing Makeup
- My Baba's Garden
- My Big Embarrassing Elephant
- My Bike
- My Cool Jewelry series
- My Daddy Is a Cowboy
- My Fade is Fresh
- My Flawless Life
- My Head Has a Bellyache: More Nonsense for Mischievous Kids and Immature Grown-ups
- My Life Begins!
- My Lost Freedom: A Japanese American World War II Story
- My Mother's Tongues: A Weaving of Languages
- My Nest of Silence
- My Own Lightning
- My Papi Has a Motorcycle
- My Presentation Today Is About the Anaconda
- My School Community: A First Look
- My School My World
- My Storied Year
- My Year in the Middle
- Myrtle, Means, and Opportunity: A Myrtle Hardcastle Mystery
- Mysterious Glowing Mammals
- Mythmakers, The: The Remarkable Fellowship of C.S. Lewis and J.R.R. Tolkien
- Nat the Cat Takes a Bath