While chasing after powerful mobster Salvatore "Uncle Sunny" Sunucchi, who is on the lam, New Jersey bounty hunter Stephanie Plum must help security specialist Ranger catch the killer of his top client's mother as a giraffe named Kevin runs wild in the streets of Trenton.

The essential facts of ten mysteries are presented, giving the reader the opportunity to solve the cases before examining the boy detective's solutions.

When 13-year-old, puzzle-obsessed Luigi Lemoncello attends a carnival, he receives a mysterious puzzle box along with a clue that leads him and his friends on a fantastical treasure hunt for a prize beyond anything they could imagine..