Bad things

"On a beautiful summer's afternoon four-year-old Scott Henderson walked out onto a jetty over a lake in Black Ridge, Washington State. He never came back. John Henderson's world ended that day, but three years later he's still alive. Living a life, of sorts. Getting by. Until one night he receives an email from a stranger who claims to know what happened to his son. Against his better judgement Henderson returns to Black Ridge, unleashing a terrifying sequence of events that threatens to destroy what remains of everything he once held dear."--Jacket.