T.R. Harris

Ex-Navy SEAL Adam Cain finds himself attempting to make a living the best he can in the alien universe he's been dropped into - as an assassin. After all, with his kick-ass attitude and instinctive hatred for aliens, he's a natural at it....

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 5,000-year-old mutant genius and a one-trillion-strong race of ravenous trans-dimensional invaders....

In this epic conclusion to the first series in the Human Chronicles Saga, Adam Cain and his band of Human warriors are presented to the Supreme Leader of the Galaxy....

In the third book of The Human Chronicles Saga, ex-Navy SEAL Adam Cain - a human lost in a galaxy of deadly alien empires - fights desperately to return to Earth, only to find that his homecoming is anything but warm....

As the story of the REVs continue, the forces at work - either to destroy these enhanced super-warriors or to promote them - come together in a fight for the destiny of human evolution....

Ex-Navy SEAL Adam Cain and his band of intergalactic Raiders are fighting a behind-the-lines insurgency against the Juirean Expansion. In the meantime, the Human Fleet is now ready to take on the forces of the Expansion in massive head-to-head battles among the stars....

It was supposed to be a peace conference, designed to bring the galaxy back down from the brink of war. But why they picked Capt. Cain's Bar & Grill as the location of the high-level talks is anyone's guess....

You were abducted by aliens and transported into a strange new universe away from your home, your family - everything familiar to you. Imagine you're stronger, faster, and more coordinated than every alien species you encounter. Would you start kicking some ass? Of course you would....

Adam Cain is back as the head of Cain's Crusaders, a small band of super-secret agents working for the head of the galactic Expansion, doing the dirty jobs no one else wants to do. Adam's latest mission is to rescue Arieel Bol, an important religious figure from the planet Formil....

During a Run, Zac was a mindless killing machine, dangerous to both foe and friend alike. Long after most other REVs were dead, burned out or "retired", Zac was growing stronger, more powerful. He was also doing what no REV had ever done before during a Run. He was beginning to think....

REVs are mankind's ultimate mechanized warriors, chemically-enhanced Marines with super strength, speed and durability. They're respected by our allies and feared by our foes. That is, until a recent REV mission goes horribly wrong, turning the planets of the Grid against the Humans....

This is the movie Con-Air in Space...as only Adam Cain can live it. He's simply hitching a ride aboard a Unidor Prisoner Transport when everything goes to Hell. Now it's Adam Cain against...everyone. Too bad for...everyone.

Having placed a bounty on the heads of the alien Klin and Kracori races, humanity must now face the desperate wrath of mankind's worst enemies, who have once again joined forces for a preemptive strike against the Earth....

With the Milky Way galaxy engaged in a life-or-death struggle against the evil Sol-Kor Colony, Adam Cain and Riyad Tarazi are given the chance to end the war once and for all....

Adam Cain has pursued his nemesis Nigel McCarthy to the Milky Way's sister galaxy - The Large Magellanic Cloud - using the revolutionary technology of the concentrated-array gravity-drive....

For the past 20 years, humanity - along with its ultimate weapon, the superhuman warriors known as REVs - has been at war with the more powerful and technologically advanced Antaere race. As latecomers to the galactic community, the humans have been playing catch-up....

The alien with an attitude is back! But for how long? After the tragic events at the end of Secondary Protocol, he's living on borrowed time as his resurrected body is rapidly deteriorating. To save Adam, the mutants—Panur and Lila—must take him to the Sol-Kor universe....

You've heard of him. He's Adam Cain, the alien with an attitude. Now he's back...in a series of new adventures as a badass human, showing the galaxy who's the boss. Accompanied by his buddies Riyad Tarazi and Sherri Valentine, Adam is struggling to make ends meet....

With an eye on profits, Starfire Security CEO Tidus figured his company's stock would go up if he had two Humans on the payroll. What he didn't count on was all the added collateral damage. After all, that's what Humans are known for, breaking stuff . . . lots of stuff.

Human! A name that strikes terror in the hearts of the galaxy. Well, maybe not terror. More like caution, actually. Since you know how hot-headed Humans can be....