Sharks and Other Sea Monsters. Robert Sabuda & Matthew ReinhartHardcover, 1 May 2006

While dinosaurs patrolled the lands, massive prehistoric sharks, giant scorpions and colossal squid cruised the ancient oceans - most with just one thing in mind - eat or be eaten. Full of captivating facts and more than 35 pop-ups, this volume explores the prehistoric underworld where monsters ruled the waves for millions of years.