- Whinny of the Wild Horses
- Whippy the Whale Gets Angry
- Whirlwind
- Whisker
- Whispered Dreams of Pretty Horses
- Whispering Hope
- Whispering to Witches
- Whistle for Willie
- White Baboon Village
- White Cloud Station Box Set: Books 1-4
- White Fang
- White Fang & The Call of the Wild
- White Fur Flying
- White Ghost Summer
- White Raven: Flight of the Raven
- White Stallion of Lipizza
- Who are Oswald and Phoebe
- Who Ate My Book?
- Who Broke the Vase?
- WHO Can YOU VIEW at the ZOO? The Baby Giraffe and Friends Series
- Who Did It? (Book 8)
- Who Do I See?
- Who Eats Orange?
- Who Feels Happy, Dear Dragon?
- Who Feels Mad, Dear Dragon?
- Who Gives a Hoot?: Calpurnia Tate, Girl Vet
- Who Goes There?
- Who Goes to School?
- Who got the Chickens?
- Who Is Nyla Nova?
- Who Let the Dog In?
- Who Likes Rain?
- Who Loves Little Lemur?
- Who Saved Whom
- Who Saw Turtle?
- Who Stole Terry's Music Box?
- Who Stole the Cookies?
- Who Wants a Tortoise?
- Who Wet My Pants?
- Who Will Bell the Cat?
- Who Will I Be Today?
- Who Will Sing a Lullaby?
- Who Will Train Our Puppies Now?
- Who's Got the Face?
- Who's in Mimi's Attic?
- Who's in Mimi's Attic?
- Who's in the Nest?
- Who's In The Tub
- Who's Making That Sound?
- Who's on First?
- Who's Talking on Wishbone Hill?
- Who's That Knocking on Christmas Eve?
- Who's the Grossest of Them All?
- Who's There In The Lily Pond?
- Who's Who in the Zoo?
- Who's Who?
- Whobert Whover, Owl Detective
- Whoo-Ku Haiku: A Great Horned Owl Story
- Whooo Do You See?
- Whooooo Done It?
- Whose Birthday Is It?
- Whose Moose Am I?
- Whose Mouse Are You?
- Whose Poo?
- Why Anansi Has Eight Thin Legs: A Tale from West Africa
- Why Can't I See Yeti?
- Why Can't Square Fish Swim?
- Why Can’t Papa Remember My Name?
- Why Chasing Rabbits is a Bad Idea
- Why Did the Lord Create the Sea Otter?
- Why Do Cats Meow?
- Why Do Horses Neigh?
- Why Does an Elephant Have a Rainbow Striped Trunk and Polka Dot Ears
- Why I Love Alberta
- Why I Love Australia
- Why I Love British Columbia
- Why I Love My ABC
- Why I Love My Brother
- Why I Love My Friends
- Why I love my Grandma
- Why I Love My Mummy
- Why I Love My Sister
- Why I Love Newfoundland and Labrador
- Why I Love Nova Scotia
- Why I Love Quebec
- Why I Love The Earth
- Why I Love the Ocean
- Why I Love Winter
- Why Is a Cow?
- Why Kimba Saved The World
- Why Koala Has a Stumpy Tail
- Why Oh Why Are Deserts Dry? All About Deserts
- Why Some Animals Shouldn't Live in the House
- Why the Robin's Breast Is Red
- Why the Rooster Crowed
- Why This Twisted Language
- Why Won't Willy Fly?
- Why Worry?
- Why?
- Why? Moxie Whitworth.
- Wick Goes to School
- Wick Is a Good Boy!
- Wide Awake
- Wide Mouth Frog Goes on Vacation
- Wide Mouth Frog Goes to the Zoo
- Wie der Tiger seine Streifen bekam und der Wasserbüffel seine Oberzähne verlor
- Wie kleine Tiere schlafen gehen
- Wiggle
- Wiggly And Giggly
- Wiggly the Worm
- Wiggly Wiggle Worm
- Wiggy Sphynx
- Wij Houden van Schoon Zijn
- Wilbur Wombat's Walkabout
- Wild About Books
- Wild About Dads
- Wild Cats! (Wild Kratts)
- Wild Fliers! (Wild Kratts)
- Wild Goose Chase
- Wild Goose Chase Read-Along
- Wild Horse
- Wild Horse Country
- Wild Orca
- Wild Sharks! (Wild Kratts)
- Wild Things
- Wild Wings
- Wild Winter Creatures! (Wild Kratts)
- Wild Woolly Wombat Sports
- Wild Zoo Train
- Wildfire!
- Wildhäschen in Gefahr
- Wildlife According to Og the Frog
- Wildlife Lessons