It has been a while since the last Rogue Team International book, Relentless, and it is finally time to find out if Joe Ledger's psyche has found a state of equilibrium. Joe Ledger has always been one of the most dangerous people in the world, with his fractured mind enabling him to do what needs doing without losing himself to the evil within him. He has always fought on the right side of the war against evil, but now that The Darkness exists within him, he has becomes a threat to everyone, including his own team members. Any return to the field carries a lot of risk, but that isn't going to stop Mr. Church from using his best weapon when the stakes get high. Dr Sanchez thinks Joe should retire, and he isn't alone in his opinion, but Joe and Church don't see it that way. Then a discovery in Cave 13 falls into the wrong hands, and it raises the threat level enough to mark Joe's return to leading Havoc Team. To the peril of everyone on both sides of the war.