Monster Knock Knocks is a hilarious collection from well-known children's anthologist William Cole and America's Riddle King Mike Thaler. Since knock-knock joke

Kids can't get enough of laughter--so they can't get enough of Rob Elliot's hilarious joke books! Knock-Knock Jokes for Kids is an all-new collection of knock-k

From side-splitters to monsters, knock-knocks, waiter humor, silly rhymes and loony limericks, classroom cut-ups, and more, here are 1,000 jokes that kids of al

Livey's younger brother, Darby, a math genius, brings his imaginary friend to life through a mathematical proof. Bob is a creature of pure math, and he hates ch

When their mother wins a trip while their father is away, Halley, Koby, and Mimi's lives are turned upside-down by a hairy, smelly, half-troll nanny.