- C is for Colorado
- C'est pas juste !
- C'est pour de vrai ou pour de faux ?
- C'est quoi, la mort ?
- C'est à moi !
- Cabbages and Kings
- California Indians
- California's Indian Nations
- Californianos que marcaron la diferencia
- Californianos que marcaron la diferencia: Read-along ebook
- Californians Who Made a Difference
- Californians Who Made a Difference: Read-Along eBook
- California’s Indian Nations: Read-along ebook
- Can We Achieve Gender Equality?
- Canada 123
- Canada Alphabet Book
- Canada and America are Good Friends
- Canada Animals
- Canada in Colours
- Canadian Women Now and Then
- Candid Tales
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- Captain Mac
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- Caraclasa
- Caribbean Carnival
- Caribbean Infant Social Studies Book 1
- Caribbean Infant Social Studies Book 2
- Caribbean Primary Social Studies Book 1
- Caribbean Primary Social Studies Book 2
- Caribbean Primary Social Studies Book 3
- Caribbean Primary Social Studies Book 4
- Carlos Santana
- Cartero
- Casos extremos de luz solar
- Catherine, The Duchess of Cambridge
- Cathy Hughes
- Causes of the Revolution
- Celebrations Around the World
- Cemeteries Around the World: English-French Edition
- Cemeteries Around the World: English-Spanish Edition
- Cesar Chavez
- Changing Land
- Charles Darwin
- Charlotta Bass
- Charting the World
- Che mito! Edipo e l’enigma della sfinge
- Che mito! Il labirinto, il Minotauro e il filo di Arianna
- Che mito! Il tallone di Achille
- Che mito! Romolo e Remo
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- Chickenology
- Chicks!
- Chicks! Read & Listen Edition
- Chief Joseph: Leader of the Nez Perce: A 15-Minute Book
- Child of the Civil Rights Movement
- Children Just Like Me
- Children of Other Lands
- Children of the First People
- Children of the Tipi
- Chocolate Mixer
- Christmas
- Naughty or Nice Read-Along
- Christopher, Blå Fagklub
- Citizen Baby: My Congress
- Citizen Baby: My President
- Citizen Baby: My Supreme Court
- Citizen Baby: My Vote
- City Animals Around the World
- City Council Member
- Civic Unrest
- Civics (American Government & Symbols)
- Civics (Government Personal / Local)
- Civil Rights Movement
- Clancy of the Overflow (The Matilda Saga, #9)
- Clap Your Hands
- Clap Your Hands Educator's Guide
- Clara
- Cleopatra Rules!
- Climate Rebels
- Clothing in Different Places
- Clothing: Learn Basic Spanish to English Words
- Clucky and the Stars
- Coast Salish, Coastal Rainforests and Cougars
- Cocoa Girl Awesome Hair
- Cocorina y las estrellas (Clucky and the Stars)
- Coisas de índio
- Cold War Leaders
- Colorful Curly Haired Crafts for Kids
- Colors
- Colors On Our Papers/Rangi Za Makaratasi Yetu
- Colors: Learn Colors in English and Spanish Book for Kids
- Come Out and Play
- Coming Home
- Communicate! World Leaders Speak
- Communicate!: World Leaders Speak: Read-along ebook
- Como saber se sou de esquerda ou de direita?
- Complete Homeschool Social Science
- Comprendre la laïcité
- Conflict: Is It Right To Fight?
- Construire un canot
- Construye: Rascacielos
- Controlling Florida: Colonization to Statehood
- Cool City
- Copain - Tours de magie
- Corazon Aquino
- Corbeau rapporte la lumière du jour
- Coronavirus Vs Trump
- Count To Sleep California
- Count To Sleep Chicago
- Count To Sleep Florida
- Count To Sleep Maine
- Count To Sleep Massachusetts
- Count To Sleep Michigan
- Count To Sleep Minnesota
- Count To Sleep New Jersey
- Count To Sleep New York City
- Count To Sleep San Francisco
- Count To Sleep Seattle
- Count To Sleep St. Louis
- Count To Sleep Texas
- Count to Sleep Washington, DC
- Count To Sleep Wisconsin
- Count To Sleep Yosemite
- Counting in Carrier
- Counting Numbers: Spanish to English Counting Numeros en Ingles
- Counting on Community
- Counting on Katherine