Echo Wars- Valley of Fire

They went hunting insurgents. What they found could end reality itself.Sergeant Hawkins and Echo Squad are deployed to Afghanistan's deserts on a mission that should have been routine. Instead, they uncover Gateway-a buried black-ops facility concealing Project Chimera, an experiment to weaponize extradimensional energy.Inside, nothing is what it seems. Psionic interference warps their senses. Mutated lifeforms stalk the halls. And black-armored enforcers hunt them through the dark. Cut off from command, Echo Squad must survive long enough to expose a truth more dangerous than the enemy outside. Blending tactical military realism with cosmic horror and relentless sci-fi action, Valley of Fire is the explosive beginning of the Echo Wars saga.