In Eden Bradley's Sanctuary, an innocent young woman ventures into the dungeons of a private club to broaden her erotic horizons. In Jaci Burton's Wild Night, the owner of a swinger's club ignores her hands-off-the-customers policy when a certain sexy newcomer joins. And in Lisa Renee Jones's Purple Magic, a daring woman searches for her lost friend in the hedonistic world of Manhattan's underground nightspots.