Sea Quest: Tetrax the Swamp Crocodile: Book 9

A new terror has struck Planet Nemos - wicked pirate Cora Blackheart and her crew! Worse still, Cora is in league with the evil Professor and his terrifying Robobeasts... Max and Lia must stop the pirates getting the keys to a deadly weapon and seizing power! Don't miss the other books in Series 3 - The Pride of Blackheart: - Nephro the Ice Lobster - Finaria the Savage Sea Snake - Chakrol the Ocean Hammer