10 Books to Read By Kindergarten

One Fish Two Fish Red Fish Blue Fish by Dr. Seuss (1960)
You can't go wrong with any Seuss book, but the singsong verses, real and imagined beasts (like a seven-hump Wump), and simpler story line in this classic tale will have kids roaring. It's also chock-full of "sight words" for 4- and 5-year-olds and colors for younger kids. ($9)
One Family by George Shannon and Blanca Gomez (2015)
Featuring multicultural families of many sizes, this counting book cleverly introduces the concept that "one" can mean a single item or a collection of things. A page reads, "One is eight. One box of crayons. One row of ducks. One family." ($18)
Monsters Love School by Mike Austin (2014)
Bright colors and cheery monsters sweep kids up in the excitement of starting school. But the book also touches on children's fears and apprehension, like when monster Blue asks, "What if I get hungry?" and "What if no one likes me?" ($16)
Where the Wild Things Are by Maurice Sendak (1963)
Wild child Max gets sent to bed without supper after threatening to eat his mom. But her next move puts this book on the list because the message of unconditional parental love—even when you misbehave—is reassuring to kids. ($19)
Where the Sidewalk Ends by Shel Silverstein (1974)
No one will appreciate these nonsensical poems more than preschoolers. One silly rhyme: "Teddy said it was a hat/ So I put it on/ Now Dad is saying/ 'Where the heck's the toilet plunger gone?'" ($20)
Bully by Laura Vaccaro Seeger (2013) 
This 21-word story gets to the crux of teasing and forgiveness: A bull calls a chicken, well, "Chicken!" and tells a turtle he's a slowpoke. But when a goat retorts that the bull is a bully, he apologizes and the animals play together. ($17)
Llama Llama Time to Share by Anna Dewdney (2012)
One of most compelling stories about sharing, this book explores what happens when a llama won't let the new neighbor girl play with his toy. ($18)
Chicka Chicka Boom Boom by Bill Martin Jr., John Archambault, and Lois Ehlert (1989) 
In this fun rhyming tale of A to Z climbing up and falling from the coconut tree, kids learn their letters without even realizing it. Bonus: The front and back inside covers colorfully depict the upper- and lowercase alphabet so you can work on letter recognition with your child after the story. ($18)
Don't Let the Pigeon Stay Up Late! by Mo Willems (2006)
From "I'm not even tired!" to "Can I have a glass of water?" to "I'll go to bed early tomorrow night instead!" the stalling tactics of a cute pigeon who claims he isn't sleepy sound familiar. This book will help your child laugh at his own behavior— just when you need to stick to a bedtime routine the most. ($17)
Charlie and the Chocolate Factory by Roald Dahl (1964)
Chapter books aren't just for older kids! The story of Willy Wonka's mysterious candy-making operation will hold your child's attention night after night and expose her to a more sophisticated plot. ($16)