Dinosaurs walk the earth once again in this story of adventure and danger.

Velociraptor has broken out of his pen, and will attack anyone it sees.

On an expedition to return Amy, his talking gorilla, to her home in the Congo, Professor Peter Elliot is joined by others who hope to find a legendary diamond mine guarded by ...

Two rival groups of scientists, each determined to gather life-saving data about the nature of tornadoes, are gearing up for the largest storm to hit Oklahoma in over fifty years.