Don't be afraid of the dark--it hides all manner of secret surprises! From our creative kindred souls at Hat-trick design, this fantastically interactive picture book features images hidden ingeniously inside its illustrations-- literally. To reveal the surprise on each spread, turn out the lights or snuggle under the covers, then fire up your torch. Who kws what you'll find?
Knock Knock is an award-winning purveyor of witty books and gifts. Our crackerjack in-house team creates humorous nonfiction and specialty journals from the ground up, and we also publish new titles from outside authors, bloggers, and other creative types.