Captain Maddox Stone is ready to put the men who messed with his family on a fast train to hell. Eliminating the enemy is the only thing he's good at anyway. He sure as hell isn't good at connecting. Of course, on the heels of that thought, his past comes walking through the door. Will he finally have the guts to explain what really happened that night so long ago?

Noah Bradford knows secrets that could get him killed, and staying in WITSEC seems like a good plan. What he didn't plan on is losing his heart to a man who is sworn to protect him. Battle scarred US Marshal Robert "Mac" Mackenzie has a job to do, and guaranteeing the safety of Noah Bradford is at the top of that list. Mac will do whatever it takes to keep Noah safe, even if it means walking away. Mac and Noah, brought together during extreme circumstances, have been separated by evil.

They say your wedding day is the beginning of your happily ever after. But I’m pretty sure they never stood on a sweltering Florida beach getting ready to promise forever, only to change their mind at the last minute and be assaulted by a crustacean while fleeing the scene.

Adam Campbell, 33, blacklisted CIA agent, needs to get covert information into the right hands. Alone and on the run, his world suddenly stops when he discovers the identity of the Pegasus operative who is on his tail. Arranging a meeting just to gaze into the eyes of the man he's always loved, Adam is set up and almost killed. Out of resources and nowhere to turn, Adam returns to the only home he's ever known.

Anston “Ace” Sharpe is fighting a different battle these days - one involving the world of private security in Florida. As part owner of Four Kings Security, Ace and his fellow Kings tackle everything from armed transport and investigations to cyber intelligence. Cocky, fearless, and brash, Ace isn’t afraid to take risks. After years of working alongside his father, Colton Connolly is ready to take the helm at Connolly Maritime, but his father’s retirement is put on hold when Colton begins receiving death threats, and Colton's father hires Four Kings Security to protect him.