George the monkey goes riding on his new bicycle and runs into unexpected adventure.

Max, a naughty little boy, sent to bed without his supper, sails to the land of the wild things where he becomes their king.

Jimmy's boa constrictor wreaks havoc on the class trip to a farm.

Pigeon is an unflinching and hilarious look at a child's potential for mischief. In a plain palette, with childishly elemental line drawings, Willems has captured the essence of unreasonableness in the very young.

While traveling with her family to Holland to visit her grandparents, Trixie once again loses her beloved Knuffle Bunny.