- M in the Middle
- M is for Movement
- Macaroni Boy
- Mackenzie Blue #3: Friends Forever?
- Mackenzie Blue Complete Collection
- Maddy's Mad Hair Day
- Made in Vietnam
- Made to Crave for Young Women
- Made You Look
- Madera de ángel
- Madison and G.A. (My Guardian Angel)
- Madison and GA (My Guardian Angel): Tale of the Messed Up Talent Show
- Madness
- Madness in the Mine
- Magalie sur la piste du taxeur
- Maggie & Abby and the Shipwreck Treehouse
- Maggie & Abby's Neverending Pillow Fort
- Maggie Bean Stays Afloat
- Maggie's Door
- Magic Marion
- Magic, Madness, and Mischief
- Magnetic
- Magonia
- Mailbox Mania (Cul-de-sac Kids Book #9)
- Making A Difference
- Making Friends And Leading a Happy Life
- Mal and Chad: Food Fight!
- Mala conexión
- Malini: Through My Eyes
- Mamba Point
- Man Down
- Man Overboard!
- Manchas de nicotina
- Maniac Magee (Newbery Medal Winner)
- Maniac Monkeys on Magnolia Street & When Mules Flew on Magnolia Street
- Mara and Jane We Are Four
- Marc's Mission
- Marcus Vega Doesn't Speak Spanish
- Margot and Mateo Save the World
- Maria Zef
- Mariama
- Marion baby-sitter, l'horreur
- Marion contre tante Charlotte
- Marion en fait un Max !
- Marion loves New York
- Marion, tu rêves ?
- Mariquita
- Marked
- Marly the Kid
- Marsh & Me
- Marshmallow Memoirs
- Martian Invasion
- Marty Pants #1: Do Not Open!
- Marvin and the Meanest Girl
- Mary Erskine - A Franconia Story
- Mary Margaret Meets Her Match
- Mary Margaret, Center Stage
- Mascot
- Mason Dixon: Basketball Disasters
- Mason Dixon: Fourth-Grade Disasters
- Mason Dixon: Pet Disasters
- Masquerade
- Masters of Disaster
- Matar a un ruiseñor de Harper Lee (Guía de lectura)
- Mates, Dates, and Designer Divas
- Mathieu Hidalf (Tome 4) - Mathieu Hidalf et la bataille de l'aube
- Matilda y Coralia
- Matrioska
- Matter of Trust
- Matthew
- Matty and Bill for Keeps
- Matty Forever
- Max: Best Friend. Hero. Marine.
- Maxi's Secrets
- Maxie, Rosie, and Earl-Partners in Grime
- Maxim und Billa mit Supertempo und Rollstuhlkraft
- Maximillian Fly
- Maximum Magic: The Infatuation Infection
- Maximum Magic: The Save Our School Summer
- Maxon
- May Day Mine
- May the Best Twin Win
- Maya Monkey
- Maya's Story
- McMummy
- Me
- Me & Mom vs. the World