In Gardner’s latest thriller featuring Detective D.D. Warren (after Catch Me, 2012), D.D. must face a new fear as a serial killer terrorizes Boston. While investigating a crime scene after dark, D.D. is seriously injured and unable to return to work. Six weeks later, a second woman is found murdered in her own bed, and her room contains the same calling cards as the first: a bottle of champagne and a single red rose. D.D. may have seen the serial killer, and now the killer is after her--if only she could remember a single detail about the night that changed everything.