- Theres No Such Thing as Imaginary Friends
- There’s a Bug on My Arm that Won’t Let Go
- There’s a Ghost in My Root Beer!
- There’s a Snake in My School! (Read Aloud by David Walliams)
- There’S a Spider in My Closet!
- There’s a Talking Book on My Shelf
- There’S a Worm in My Sandwich
- There’S Trouble at the Zoo . . . Hannah Hippo to the Rescue
- These Are My Pets
- These Are Not the Words
- These Are....
- These Unlucky Stars
- These Words I Shaped For You
- They Call Me Boober Fraggle
- They Call Me Chicken: A Story of Courage
- They Call Me Güero
- They Call Me...Wyatt Lee
- They Came
- They Came From Planet Q #4
- They Came from the Trees
- They Can't Hurt Me No More!
- They Don't Carry Knives
- They Met Jesus 1-8
- They're Coming For You 2: More Scary Stories that Scream to be Read
- They're Coming For You: Scary Stories that Scream to be Read
- They're Coming!
- The Adventures of a Flapjack Octopus
- The Bush Wood Valley Gang
- The Curious Cake
- The Day the Thunder Rumbled
- The Doggy Dog Stories
- The Fish with a Wish
- The Great Oak
- The Incredible Adventures of Kokoho
- The Kindest Giant Ever
- The Many Adventures of Catland
- The Nature Saviours: Ghost of the Mountains
- The Rainbow Gang
- The Rainbow Gang
- The Scuba Squad
- The Secret Combo
- The Snail & the Woodlouse
- The Snowman
- The Talent Show
- The Uppity Wuppity Witch
- The Very Hungry Reader
- The Zingy Zantini Zaniest Zoo
- Thiago's Shell
- Thidwick the Big-Hearted Moose
- Thidwick the Big-Hearted Moose: Read & Listen Edition
- The Thief and His Master
- Thief of Angonia
- Thief of Hearts
- The Thief of Worlds
- Thierry, champion du monde
- Thieves of Weirdwood
- The Thieving Collectors of Fine Children's Books
- Thimble Summer
- The Thimble
- The Thing About Leftovers
- The Thing About Spring
- The Thing About Yetis
- The Thing at the Foot of the Bed and Other Scary Tales
- The Thing I'm Most Afraid Of
- The Thing in the Basement: A Bloomsbury Reader
- The Thing in the Basement
- The Thing Lenny Loves Most About Baseball
- The Thing Lou Couldn't Do
- The Thing That Can't Be Bitten
- The Thing with Red Eyes
- Thing-Thing
- Things Hoped For
- The Things I Can Do
- The Things In Me
- Things My Mommy Says
- Things Seen from Above
- Things That Go
- Things That Make Me Happy
- Things that Make You Feel Good
- Things That Sometimes Happen
- Things You Can't Say
- Think About It! Philosophy for Kids
- Think Big! (Enhanced Edition)
- Think Happy! (Enhanced Edition)
- Think like Cat
- Think On These Things Beatitudes and Anti-Bullying
- Think Pink
- Think Pink! (Pinky Dinky Doo)
- Think Positive, Pippa!
- Think Scientifically: Adventures in the Attic
- Think Twice Before You Act
- Thinkin' Lincoln and the Color Conundrum
- The Thinking Story
- Thinking Thoughts and Feeling Feelings
- Thinking With Your Eyes
- Thinking-Ville
- Third Generation Witch
- The Third German Shepherd who Howled at the Moon
- The Third Mushroom
- The Third Pig Detective Agency: The Complete Casebook
- The Third Wheel (Diary of a Wimpy Kid Book 7)
- Third Witch
- The Third-Class Genie
- Third-Grade Reporter
- Thirst
- The Thirsty Crow
- Thirteen
- Thirteen Hours
- The Thirteen Nights of Halloween
- Thirteen Plus One
- Thirteens
- The Thirteenth Chicken