"This is Reaper speaking. So begins an anonymous letter published in a Utah newspaper after a young couple is viciously murdered. Tooele County sheriff Elizabeth Gray leads the investigation into the double homicide, which is eerily reminiscent of a string of brutal killings years ago. When the letter leads detectives to yet another body, Gray calls on an old friend for help. Former prosecutor Solomon Shepard is still struggling to recover from the...

Baltimore. New Year's Eve. A talented but troubled police officer is recruited by the FBI's chief investigator to help profile and track down a disturbed individual terrorizing the city.

"In her new role as Emergency Operations Center director for Fairbanks, Alaska, Darcie Phillips prevents disasters. But none of her training can prepare her for the terror that's coming. As a cybersecurity specialist, Jason Myers is determined to ferret out any threats to the town he now calls home--and that includes his reckless brother and his ecoterrorist friends. When an old woman's wild prediction--widespread destruction as soon as the Fairbanks...