Disco witches of Fire Island : a novel

"It's 1989, and Joe Agabian and his best friend Ronnie set out to spend their first summer working in the hedonistic gay paradise of Fire Island Pines. Joe is desperate to let loose and finally move beyond the heartbreak of having lost his boyfriend to the HIV/AIDS epidemic. The two friends are quickly taken in by a pair of quirky, older house cleaners. But something seems off, and Joe starts to suspect the two older men of being up to something...