Multiple Edgar and Shamus Award winner John Lutz returns with a terrifying new thriller.

Frank Quinn, the relentless detective who made his debut in DARKER THAN NIGHT, faces his toughest—and most personal—case yet. A madman is stalking women in the city, and brutally murdering them. Accustomed to working on the most grisly homicides, the veteran cop's nerves don't rattle easily. But when the last names of the killer's victims spell out "Q-u-i-n-n," the detective feels a chill run down his spine. Then a new victim is linked to the woman Quinn cares deeply for, and he realizes that this time he is up against a psychopath that will test him as never before…

Detective Frank Quinn faces his toughest—and most personal—case when a serial killer engages him in a deadly chase.