Josephine Croser 
Attack! 

Dagger-mouth is hungry. He is living on the remains left by other dinosaur hunters. As a tyrannosaur he is king of the predators, but he is young and has still to learn how to make a successful attack. Attack!, set in prehistoric times, is a gripping story of the struggle for survival. At a deeper level, it portrays the age of the dinosaurs coming to an end.