There's a new cop on the scene with a nose for justice, and his name is Detective Paw of the Law! He's an old dog, which is why he leaves all the new tricks up to his partner, Patrol Officer Prickles, a young officer with all the latest police gadgets! In The Case of the Piggy's Bank , Paw and Prickles are called to the scene of Piggy's Bank, where all the money has vanished! Can Paw and Prickles crack the case? Young readers can learn about police procedures and detective work as they follow along with Detective Paw and try to solve the case themselves!.