The North Police are the elves who investigate crimes at the North Pole, and in their latest case they have to solve the mystery of the nasty scratch on Santa's sleigh--which apparently never left the Christmas town garage.

Two elf detectives investigate crimes in Santa's Workshop! You better watch out the North Police are on patrol! From cracking cold cases to handling stickier-than-a-candy-cane situations, these elf detectives don't stop until they've discovered who's been naughty and who's been nice. In this jolly good storybook, follow along as they take down rotten reindeer, slippery snowmen, and other Christmastime criminals. With a fresh, funny twist on holiday...

When a reindeer is deliberately injured at the annual Reindeer Games, the North Police elves must find out which reindeer is cheating in order to win a place pulling Santa's sleigh.