Deep Night - Detective Harlan Ulrich, #1

IT COMES AT NIGHTPawn shop owner Nancy Pruitt is being stalked. Every night since bringing a mysterious painting into her home, she's been awakened by a rapping at her bedroom window. What's more, the nightly visitor seems to bear quite the resemblance to a figure in her new painting... Enter Harlan Ulrich: Coffee-fueled eccentric and private detective. Running from a ghost-filled past, Ulrich settles down in Tanglewood, Ohio, hoping to turn a new leaf and put the supernatural behind him.
But upon getting involved with Nancy's case, the detective realizes he may have just gotten wrapped up in precisely the kind of investigation he's been trying to avoid. DEEP NIGHT is a novel of supernatural suspense, the first in the Detective Harlan Ulrich series.