Sean Williams and Shane Dix are the bestselling and award-winning coauthors of the Evergence series. Their last novels were "Echoes of Earth" and its sequel "Orphans of Earth," Individually, both have numerous short story credits, and Williams is a successful author in his own right. His novels include "Metal Fatigue" and "The Resurrected Man," His fantasy series, The Books of the Change, concluded in December 2002. Williams and Dix both live in Adelaide, South Australia, a city Salman Rushdie once described as the ideal setting for a horror story. Dix lives with his wife, Nydia, and has t...