In the second book of a Shark School series spin-off, young hammerhead shark Harvey Hammer&’s adventures continue!Harvey can&’t believe his good—and bad—luck! The good? He&’s invited to Flash&’s awesome birthday party! The bad? At the same time as the party, he has to take care of Pirate the Parrotfish, a pesky class pet, who loves nothing more than getting Harvey into lots of deep-sea trouble.