Impractical Magic — M.J. O'Shea

Sequel to Newton's Laws of Attraction Physics teacher Fenton Keene is looking forward to a summer of doing nothing but hanging out with friends and maybe getting into a little trouble. With his best friend out of town, trouble seems like the best option and it comes in the form of his building's newest temporary resident, a gorgeous fireman named Kevin. Fen's been attracted to men before, but this is the first time he's considered acting on it. And act he does. Fen and Kevin have an intense summer fling. Just in time for Kevin to go home, more feelings develop than Fen can ignore, but they don't stop Kevin from leaving. Once Kevin's gone, Fen can't stop thinking about him. That's when reality sets in and Fen faces the difficulties of distance and fidelity, while Kevin balks at Fen's reluctance to tell his friends and family. They just need to find a way to make their magic more practical.