Witness. Survivor. And a killer's final victim? An escaped serial killer has his sights set on Nikki Sullivan, the only witness to his criminal past. But Special Agent Gavin Lynley is determined to intervene. Haunted by the tragic history they share, Nikki and Gavin can't risk letting down their guard. And their growing attraction is a distraction neither can afford. Now Nikki's survival skills will be put to the ultimate test…as will the connection she shares with her protector. Even the best-laid plans can go up in flames… Mack McRooney is retired from military special ops, but he must take on one final mission to catch the saboteur targeting his brother-in-law's firefighting team…even if that means becoming a firefighter himself. Partnering with state trooper Wynona Wells, however, was not part of the plan.