Homecoming by Scott Langrel

Finn McCoy is a paranormal handler. He handles things that ordinary paranormal investigators can’t or won’t, and he often ends up cleaning up behind them.

For fifteen years, McCoy has turned his back on his hometown of Shallow Springs, Virginia, and the dark secrets the town harbors. But now an evil, unstoppable force has been unleashed on the unsuspecting residents of the town, and McCoy finds himself the only thing standing between the town and total destruction.