- M is for Minnesota
- Ma première encyclopédie Montessori de l'histoire du monde
- Ma première histoire de Belgique
- Ma première histoire… Les rois des Belges
- Mad About Castles and Knights
- Mad About Costume and Fashion
- Mad About Egyptians
- Mad About Pirates
- Mad Anne and the Gunpowder Ride
- Madame Saqui
- Mahatma Gandhi
- Major Taylor
- Major: A Soldier Dog
- Making a Mummy
- Making a Mummy: Read-along ebook
- Making Movies in Technicolor
- Malala
- Mama Africa!
- Mammoth and Mastodon
- Mandela
- Mapping the Wilderness
- Maps
- Maravillas de Estados Unidos hechas por el hombre
- Marco Polo for Kids
- Marie Antoinette: Controversial Queen of France
- Marie Curie
- Marie-Antoinette
- Marilyn Monroe
- Marjorie Kinnan Rawlings: Writing in Rural Florida
- Marjory Saves the Everglades
- Martin and Bobby
- Martin Luther King Jr.
- Martin Luther King, Jr. National Memorial
- Martin Luther: A Reforming Spirit
- Marvelous Mattie
- Mary Anning
- Mary MacKillop: Australia's First Saint
- Mary Patten Commands a Ship
- Mary Queen of Scots
- Mary Reed: Female Pirate
- Matthew Alexander Henson: The First Man to Reach the North Pole
- Maya
- Maya Lin
- Mayor Pete
- Maytalia y los dinosaurios
- Medieval Castle
- Medieval Times: England in the Middle Ages
- Meet Abraham Lincoln
- Meet Christopher Columbus
- Meet George Washington
- Meet Lady Liberty
- Meet Robert E Lee
- Meet Thomas Jefferson
- Megabugs
- Meine Zweite Weltreise
- Memorials, Symbols and Commemoration
- Mesopotamia
- Messages on the Moon
- Mexican Rule of California
- Mexican Rule of California: Read-along ebook
- Mia Discovers Venice
- Miasto pamięci
- Michael Morpurgo
- Mighty! Castles
- Mil pájaros de papel
- Military 1
- Military 2
- Miss Colfax's Light
- Miss Mary Reporting
- Miss Paul and the President
- Missee Lee
- Mity dla dzieci
- Moctezuma: Aztec Ruler
- Modern Middle East
- Molly Brown and the Titanic
- Molly Pitcher and the Battle of Monmouth
- Momcilo Gavric's World War I Story
- Mommy, Am I American?
- Momcilo Gavric's World War I Story
- Mommy, Am I American?
- Monsters Are Real!
- Monstrous Montreal
- Montréal : 375 ans d'histoire
- Moon Mission
- More than Just a Game
- Mother Jones and Her Army of Mill Children
- Mother Teresa
- Mount Rushmore
- Mount Rushmore's Hidden Room and Other Monumental Secrets
- Mountain of Presidents
- Mozart
- Mozart et le destin d'un prodige
- Mt. Vesuvius and the Destruction of Pompeii, A.D. 79
- Muhammad: Prophet of Islam
- Muitas Luas Atrás
- Mujeres que cambiaron el mundo
- Mummies
- Mummies and Pyramids
- Murder on the Baltimore Express
- Museums
- My Awsome USA
- My Blue-Ribbon Horse
- My Country, 'Tis of Thee
- My Family Celebrates Halloween
- My Little Golden Book About Abraham Lincoln
- My Little Golden Book About Balto
- My Little Golden Book About George Washington
- My Little Golden Book About Johnny Appleseed
- My Little Golden Book About Martin Luther King Jr.
- My Little Golden Book About Ruth Bader Ginsburg
- My Little Golden Book About the First Moon Landing
- My Little Golden Book About the Statue of Liberty
- My Little Golden Book About The White House
- My Name Is Bana
- My Night in the Planetarium
- My Washington, DC