SANTA KNOWS by Cynthia Leitich Smith and Greg Leitich Smith, illustrated by Steve Bjorkman (Dutton, 2006)(OP). Ages 4-up.
Who knows if you’ve been naughty or nice?
Santa knows, that’s who.
But not everyone believes in Santa Claus.
Consider Alfie F. Snorklepuss. He thinks he’s proven that Santa Claus doesn’t exist.