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Paleontologist Richard Leyster has achieved professional nirvana: a position with the Smithsonian Museum plus a groundbreaking dinosaur fossil site he can research, publish on, and learn from for years to come. There is nothing that could lure him away -- until a disturbingly... Read Full Overview

World-renowned paleontologist Richard Leyster's universe changedforever the day a stranger named Griffin walked into his office with a remarkable job offer . . . and an ice cooler containing the head of a freshly killed Stegosaurus. For Leyster and a select group of scientific... Read Full Overview