Leonard Krishtalka is the author of award-winning essays and the acclaimed book, Dinosaur Plots. As a paleontologist, he has worked throughout the fossil-rich badlands of the American west, Canada, Patagonia, China, the Afar region of Ethiopia, and the Turkana region of Kenya. In his Przewalski mystery series, beginning with The Bone Field, Pittsburgh private detective Harry Przewalski unearths sex, treachery, and murder buried beneath the science of petrified shards, skin, and bones. The third novel in the series is The Camel Driver, due summer 2020. Coming soon: The Body on the Bed, a historical murder mystery.