A new terror is in store for Max and Lia as they hunt for the third precious element that could save them. Horvos the Horror Bird is here, with flamethrowers on its wings! The third thrilling book in Sea Quest Series 4: The Lost Lagoon. Don't miss the rest of the series: Rekkar the Screeching Orca, Tragg the Ice Bear and Gubbix the Poison Fish!

A new terror is in store for Max and Lia as they hunt for the third precious element that could save them. Horvos the Horror Bird is here, with flamethrowers on its wings! The third thrilling book in Sea Quest Series 4: The Lost Lagoon. Don't miss the rest of the series: Rekkar the Screeching Orca, Tragg the Ice Bear and Gubbix the Poison Fish!

Danger strikes once again for Max and Lia when they become trapped in the infamous Lost Lagoon. Legend tells that there's no escape - but could tackling another of Cora Blackheart's Robobeasts hold the key? The first thrilling book in Sea Quest Series 4: The Lost Lagoon. Don't miss the rest of the series: Tragg the Ice Bear, Horvos the Horror Bird and Gubbix the Poison Fish!

Max and Lia must build a compass to help them escape to safety from the Lost Lagoon. But in this enchanted place nothing is as they expect, and the Robobeasts are deadlier than ever! The second thrilling book in Sea Quest Series 4: The Lost Lagoon. Don't miss the rest of the series: Rekkar the Screeching Orca, Horvos the Horror Bird and Gubbix the Poison Fish!

Spectron, the Sea Ghost City, is in danger! The wicked Professor has unleashed another of his menacing Robobeasts. Can Max and his friends defeat Stinger the Sea Phantom and protect the Sea Ghosts? Don't miss the other books in this series: Shredder the Spider Droid, Crusher the Creeping Terror and Mangler the Dark Menace.

Can Max and Lia defeat Veloth the Vampire Squid, and return the four elements that power Aquora before the whole city dies of thirst? The first thrilling book in Sea Quest Series 7: The Lost Starship. Don't miss the rest of the series: Glendor the Stealthy Shadow, Mirroc the Goblin Shark and Blistra the Sea Dragon!

A precious Merryn treasure map has been stolen, and it becomes clear that the dreaded pirate Red Eye is involved. But who is Red Eye, and what will happen if he finds all four treasures? Max and Lia must stop him! The first thrilling adventure in Sea Quest Series 5: The Chaos Quadrant. Look out for Brux the Tusked Terror, Venor the Sea Scorpion and Monoth the Spiked Destroyer!