George's curiosity causes a problem at the chocolate factory, but his quick thinking and speedy action on the assembly line help save the candies.

After accidentally ruining his friend's soccer game, Curious George enrolls in a soccer camp where he learns about the rules of the game and makes some mischief for the team.

George's curiosity creates chaos at a holiday parade.

Mama has said it is time for "Lights out! Sweet dreams! No more reading in bed," but her five little monkeys cannot resist reading just a few more books to one another.

While visiting Mount Rushmore, Curious George gets into mischief when he takes an unplanned ride on a hot air balloon.

Monkey has a big box, which he tells Cake has a cat inside, but only when the box is closed; Cake suggest that maybe it is a dinosaur instead, and the two friends puzzle over how they can solve the problem of finding out what is in the box, if it is always empty when opened.

"Pinkalicious can't wait to see all of the animals at the zoo. She doesn't count on getting into some monkey business of her own!"--P [4] of cover.

Deep Sea Diver, Robot, and Monkey board a submarine, the Guppy, to delve into the darkest depths to discover what has taken the light from the sea.

While spending two days touring a zoo to see the baby animals, the four Alden children, aged six to fourteen, help catch an escaped monkey, participate in a photography contest, and investigate a missing camera.