Hope Townsend has spent long years searching for the brother she was brutally separated from when their mother was murdered. Now, thanks to help from a mysterious source, she's found him deep in the Medicine Bow Mountains on the remote compound of the notorious White Kingdom Brotherhood motorcycle club and prison gang - a viper's nest of drug runners, murderers, and thieves. The only person who can help her is one of the club's most lethal members - a man who goes by the road name "Mad Dog".

Colorado's infamous Wall Street hacker, Max Cameron, served five years of his 27-year sentence before being recruited by the Red Team. Now a seasoned operative, Max has gone under cover in the motorcycle club of the white supremacist prison gang that befriended him in jail. His mission was simple until Hope Townsend, a female mechanic, came along and gummed-up the works.

Nothing about Hope is as it seems, and Max struggles to keep her out of danger...and out of his heart. When his team finds evidence she's working for their enemies, Max will have to decide where his loyalty lies: with his team or with the woman he loves.