Girl Three kept me guessing till the very end.When I thought I knew who the killer was I was wrong again. Jessica Croft is a bioethicist and is about to join the president’s council.With a aggressive judge as her father Jessica does not want to take this appointment.Then Jessica finds out her sister Sam has died under strange circumstances. Upon returning home Jessica knows in her heart that Sam’s death was murder. As Jessica plays detective she is hampered by suspects who’d kill to keep their secrets buried. She then stumbles upon security consultant Michael Gillette who offers his assistance, but who knows more about her sister than he admits to. Finding out her sister was not who she thought she was Jessica finds herself in a no win situation. Better the devil you know than the devil you don’t know is not always the right choice. This book was fast paced and the romance was mild if a littled stilted. Kept me entertained to the very end.