Darkness Wakes — Tim Waggoner

In the small town of Ptolemy, darkness is a living thing. Its home is in the shadows of a bizarre club named Penumbra, where it is worshipped by followers who need the pleasure it gives them. They live for it. And they kill for it.

When Aaron was first introduced to Penumbra, he thought it was just a secret club where members could indulge their kinkier fantasies. As he learned the club's true purpose, he began to change in subtle, horrible ways. Now it's time for Aaron to prepare his first human sacrifice. It's too late for him to back out now, but murder is the least of Penumbra's sins. The true terror is still to come, when...Darkness Wakes