A secret government project in the Mojave Desert awakens a colossal threat deep beneath the earth….

A major earthquake strikes Los Angeles and brings with it a wake of bizarre killings. Seismologist Michael Trent and LAPD detective Alana Williams are brought together to investigate – but nothing can prepare them for what they uncover…

Across the city bizarre machines appear – leaving a swathe of carnage. Martial law is declared as the military battle the threat: is it a foreign power? Trent and Alana find themselves trapped between a hardline general and invaders ready to trigger an earthquake that will not only take out California – but the rest of the world…

Explosive action, high-octane pacing and razor-sharp plotting will take you on a roller-coaster adventure.