"A fascinating thriller, well crafted and relentless ... A cross between Tony Hillerman and Larry McMurtry, this is one hell of a good read."--Douglas Preston,

The story of two nineteenth-century scientists who revealed one of the most significant and exciting events in the natural history of this planet: the existence

Congratulations - your application for a Mesozoic hunting licence has been successful! Before you travel back in time and charge headlong into a pack of prehist

Describes the work scientists do to find out more about these huge prehistoric animals.

Looks at the journeys of Roy Chapman Andrews who, in the early twentieth-century, led countless expeditions for the American Museum of Natural History in search