In the spirit of Max and Ruby, Rosemary Wells launches a new preschool picture book series starring brother-and-sister twin cat duo Kit and Kaboodle, and the mischievous mouse Spinka!

Kit and Kaboodle are twin Siamese cats. The brother and sister are very good kittens—they are always well behaved—but they are always getting into trouble. It's not the kittens who are making mischief. It's a red-capped mouse named Spinka!

There are three short stories in this picture book: Sock Mischief, Baseball Mischief, Bath Time Mischief.