Dillon Carter's boyfriend, Marc Francis, is a paid assassin. That little fact makes having a normal relationship very complicated. Especially when there are people out there in the big bad spy world who hate Marc so much the last thing they want is him to end up happy.
Obsessive enemies, ex-lovers and poisoned espresso do nothing to make Marc and Dillon's trip to Italy relaxing. In fact, they'll be lucky if they survive at all.