If you want to stay alive, you better know the rules . . .

Mike Romeo is an ex-cage fighter living off the grid in L.A. Running from a dark guilt that dogs him, he's finally found a place where he can rest and even heal.

Then a church blows up. And with it all of Romeo's hopes to be left alone. When he stops to help an injured woman whose kids are missing, someone decides to put a target on his back.

But whoever wants him dead picked the wrong guy. Because Romeo has rules––and he's going to make them stick.