Shock Books in Order

Finding a body in her driveway brings Katie Boles back into the shadow of a serial killer case that imprisoned her brother. Another nearby death raises the possibility of a copycat and threatens the anonymity she sought.

As investigators close in on a copycat murderer, Katie searches memories of her brother and his friends for the next victim's identity. Her personal investigation takes her dangerously close to a final confrontation with a killer still ahead of the police.

Medical files bring Katie and the investigators closer to identifying the Shock Killer's imitator, but other leads keep failing. A call apparently offering new information may help, unless the killer's plans for Katie overtake the search.

Katie Boles follows names in her brother's diary, hoping to prove he was wrongly accused. Instead, more deaths and a missing deputy complicate her search, drawing her toward a dangerous encounter with a possible killer.

After an ambush kills her imprisoned brother, Katie Boles receives newspaper clippings that point toward an earlier victim. She works with investigators to understand the message while a killer tries to prevent the truth from emerging.