[Siren Classic ManLove: Alternative Fantasy Paranormal Romance, MM, shape-shifter, werewolves, HEA] Omega werewolf Mac Brenner's lived a sheltered life. He's the adoptive son of a corrupted Alpha and no matter what he does, he can't seem to convince his father to change. After uncovering a plot to kill his childhood crush and ex-pack mate, Mac risks everything to warn outcast Alpha Rhett. There's old history between Mac and Rhett. Once upon a time, Rhett asked Mac to leave their old pack with him but Mac refused. Mac broke his heart but Rhett can't give up, knowing Mac is his fated mate. When Rhett learns Mac is held captive by a sadistic killer, he drops everything to save the Omega, even at the cost of his life. Loyalties are about to be tested. A fight's about to break out between the beasts of Iron Stone and Mac's old pack. Will Mac stand with the man who owns him, body, heart, or soul, or the father who raised him?