How do you stop a ravenous horde of hungry aliens invading from another universe? You call Adam Cain and his friends. Like, duh! In this latest installment chronicling the exciting space opera adventures of ex-Navy SEAL Adam Cain-The Alien with an Attitude . . . The gang is back, and this time pitted against the most-dangerous enemy the galaxy has ever faced. Among the challenges our heroic trio encounters are a five-thousand-year-old mutant genius and a one-trillion-strong race of ravenous trans-dimensional invaders. Once again Adam, Riyad, and Sherri find themselves neck-deep in an epic struggle to save the Milky Way from an evil that doesn't play favorites. And uniting against the invaders are the Humans, the Juireans, and even the Klin . . . to show just how serious the threat has become. Yet in spite of all the massive space battles, heroic deeds, and daring rescues, everything to this point has only been a prelude, a Prelude to War.