DARPA proved the impossible.Hours later, someone tried to shut the project down.Former Tier 1 operator Grayson Maddox now leads a classified physics project at Oak Ridge National Laboratory.His team has made a landmark discovery: tunneling matter beyond the known boundaries of physics.They call it RIFT.It's a discovery on par with the splitting of the atom: a gateway to vast resources and consequences no one fully understands. Like fission, this breakthrough could reshape civilization-or destroy it.Then the sabotage begins.A mysterious outage cripples his lab. An intruder targets his assistant. A bomb detonates outside a DARPA briefing he just left. Someone knows what Maddox has unlocked-and is moving with lethal precision to stop it.On the run, Maddox turns to former teammates from the Unit. But even CIA safe houses aren't secure. There's a leak, and two rival factions are closing in: one wants RIFT, the other wants it erased-and Maddox along with it.To stay alive, Maddox must become the operator he thought he'd left behind.Because if RIFT falls into the wrong hands, the next battlefield won't be a country.It will be reality itself."A breathless tech thriller ... Our verdict: Get it." - Kirkus ReviewsPraised by U.S. Army Special Forces and former Army Ranger Regiment operators for its authenticity and pacing.