If running from a hit man wasn't scary enough, ATF agent Thayne Wolfe, has a new challenge in his life and this one may be even more dangerous than the last. He has to figure out how to work with his reckless new partner, a handsome former Marine who seems to have a death wish. Jarrett Evans never stays in one place very long and being chained to a desk doing paperwork is not his idea of entertainment. His lover and new partner at the ATF seems to find ways to throw a monkey wrench into all his fun, especially when Thayne wants to curtail his need to jump off ten story buildings. When their boss sends them to San Diego to investigate a fireworks accident, he figures Jarrett can’t hurt anyone playing with sparkers, not even himself. The fact is, danger, intrigue and Jarrett's dubious past seem to follow the men wherever they go.