"From the outside, Harold is an average seven-year-old third grader growing up in the 1960s. Bored by school. Crushing on a girl. Likes movies and baseball. Enjoys spending time with his grandfather. But inside Harold's mind, things are a lot more unusual. His thoughts come to him as birds flying through a small rectangle in the middle of his brain. He visits an outdoor cafe on the moon and is invited aboard a spaceship by famed astronomer Carl Sagan....

In this giggle-inducing story, the narrator is WRONG about everything, including that bicycles say cock-a-doodle-doo and firefighters shout Ding Dong! before putting out a fire, until the characters within the book set him straight.

"There are some things you should know about Harriet Wermer. She used to lie a lot, but not anymore. Seriously, she only tells the truth now. Even though she hadn't wanted to come to Marble Island in the first place, now she doesn't want to leave. It's the truth. With her mom and new baby brother home from the hospital, it's almost time for Harriet to pack up and head home from Marble Island and all the friends she's made. But Harriet doesn't have...

"Big Bub the monster needs to take a taxi, but the car is too small. What will he do? It's time to get creative"--

Susan the duck keeps feeling unlucky, so when a wolf shows up with gifts she has won it seems like her luck is turning around, but soon she realizes the wolf's intentions may not be as helpful as she imagined.

When Dog is handed a strawberry from the fruit bowl, she sizes it up, dances around it, and decides she is going to race the Strawberry--and win.

Bad Bunny likes to play tricks, like putting spicy sauce on vegetables, but when a sly fox threatens the rabbits it is Bad Bunny who saves his friends.