"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

"When Jack Horner was a child, he was fascinated by dinosaur fossils. He hunted for them and dreamed of being a great paleontologist. But Jack struggled with sc

Determined to grow up to be a hunter of dinosaur fossils, Barnum Brown gets an assignment by the American Museum of Natural History and soon is exploring the Ba