From her Amazon page:
Robin Burcell, an FBI-trained forensic artist, has worked in law enforcement
for over two decades as a police officer, detective and hostage negotiator. Her thriller about an FBI forensic artist, Face of a Killer, debuted November 2008 with a starred review from Library Journal. The Bone Chamber is the sequel, due out January 2010. She is the two-time Anthony Award-winning author of four previous novels featuring SFPD Homicide Inspector Kate Gillespie: Every Move She Makes, Fatal Truth, Deadly Legacy and Cold Case.