The Apex Predator

Cain's Crusaders

Scorched Earth

The Immortal War

The Last Aris

Terminus Rising

Phantoms

Destroyer of Worlds

Force of Gravity: An Adam Cain Adventure

Last Species Standing

Mission Critical

Invasion Force

A Galaxy To Conquer

The Masters of War

Prelude to War

Alien Games: An Adam Cain Adventure

The Cain Legacy: Alien Games Trilogy Book 2

The Andromeda Mission

When Earth Reigned Supreme

Battlelines