"As a rising tide of strange events and unexplained disappearances envelop the small town of Arkham, only a few souls suspect the horrifying truth: The Lord of Nightmares will soon walk the earth to leave destruction and madness in its wake. Can a handful of unlikely heroes save mankind from an ancient and unspeakable evil?" — quoted from this book's product page as of 2015-03-25.
Source · ISFDB CC BY 4.0