Devastated after the death of his best friend and partner KANE after a Chechen mission goes south, RILEY quits the military special ops and goes into a personal downward spiral. Against his will, he’s picked up by the NSA for the ultra secret Project Ultimate, a time travel program that, apparently, Kane himself–very much alive–has become involved in. Unfortunately, Kane has gone rogue in a psychotic attempt to rid the world of its worst scourge–humanity–and it’s now up to Riley to track him in the many different branches of time and reality that Kane has forged…