Safe At Last by Charlotte Raine

Avery Yakushev, an illegal arms dealer, has led a simple life of selling guns for the right price. When he encounters Shannon, a beautiful medical student, and Atticus Devetzi, his life becomes significantly more complicated, which leads to the chief of police's dead body in Shannon’s apartment. Now, with the threat of the Camden Police and Atticus Devetzi closing in on him, Avery must give up everything in order to save the only thing that matters—Shannon.