Lena, experienced in probing the past for answers to the central mystery of her own life, learns that Ernst and two other POWs hid out in the rugged Superstition Mountains. Nearby, on Christmas Night, the Bollinger family was slaughtered. A jury didn't convict the only survivor, the teenage son. What might Chess Bollinger know about Ernst - and vice versa? And how much can Lena trust Quinn, either as a client, a witness, or a lover?