Vicious

"Victor and Eli started out as college roommates—brilliant, arrogant, lonely boys who recognized the same sharpness and ambition in one another. A shared research interest in adrenaline, near-death-experiences, and seemingly supernatural events reveals an intriguing possibility: that under the right conditions, someone could develop extraordinary abilities. But when their thesis moves from the academic to the experimental, things go horribly wrong. They become EOs, ExtraOrdinaries, leaving a body in their wake and turning on each other._x000D_
Ten years later Victor has escaped from prison and is determined to get his revenge on the man who put him there, aided by a young girl with the ability to raise the dead. Eli has spent the years hunting down and killing every EO he can find, convinced that they are a crime against God, all except his sidekick, a woman whose power is persuasion and whom he cannot defy. Armed with terrible power on both sides, driven by the memory of betrayal and loss, the arch-nemeses have set a course for revenge—but who will be left alive at the end?"