Shirin Reyes does little to hide her rage. Deadly, Damaged, Dangerous. She systematically hunts down every lead with ruthless efficiency, scouring the globe and following the trail of each killer involved in her husbands death.
One by one, they lead her closer and closer to an inevitable confrontation with the man ultimately responsible.
Adam Dark, a family man with a loving daughter, and a marriage in repair, is an elite Assassin for the Agency.
Sent to neutralize the rogue agent thought to be the best the Agency has produced, he enters an explosive battle ground where life and death is separated by only a split second.
Pitted against the best, he will have to use every resource to complete his assignment, and more importantly, to stay alive.