Steelheart — William C. Dietz

His name is Harley Doon. He is an android. He didn't set out to save the world. But now he may have to...

On a planet called Zuul, in the year 2176, a battle is about to be fought. A battle against an alien race who hold all technology to be the ultimate evil. Human, alien, and android alike struggle against them. But to win, they must unite. And to unite, they need a leader...