Heart of Darkness

Indigo Delta is an elite assassin, a perfect blend of human and android, built to follow orders without question. But her latest target, Ryker Victor, is different. As soon as their paths cross, Indigo's carefully programmed world begins to unravel.

Ryker is not just any target; he's a former soldier who knows the dark secrets behind the Institute that created them both. With deadly skills and the truth on his side, Ryker must convince Indigo that they are pawns in a dangerous game of contro...