At the start of this unsettling novel of supernatural suspense from bestseller Marshall, four-year-old Scott Henderson dies from no apparent cause after falling into a lake in Black Ridge, Washington. The boy's devastated parents, John and Carol, divorce, and both leave the area.

Three years later, John is lured back to Black Ridge by a chilling message from a woman who says she knows what killed his son — a siren call that John can't ignore. John's return is a trigger for other ominous events that will lead him to relive Scott's death and confront the dissolution of his former life. The small town's surface normality contrasts nicely with the unnerving behavior of some residents and even inanimate objects (e.g., cars that suddenly won't start). While much of what's going on doesn't make a lot of sense, this spooky tale shows Marshall (who writes horror and SF as Michael Marshall Smith) has a knack not only for the frisson of dread but also the telling psychological insight.