On the heels of her soaring bestseller Flight, Edgar Award-winning author Jan Burke reaches new heights of suspense in this ingenious novel of hard-hitting justice and cold-blooded murder. Los Angeles County Homicide Detective Alex Brandon lives to bring killers to justice -- but when unknown assailants begin systematically killing off the FBI's Most Wanted suspects, Alex sees no cause for celebration. The vigilante slayings eerily echo the work of a serial killer from a decade ago, and convince Alex that "the Exterminators," as a grateful public has dubbed them, are more ruthless and sadistic than their victims. As the attacks mount, it is the ninth target that pulls Alex into a case that is quickly spiraling into deadly territory -- where justice is no longer enough.