I thought I'd start this thread off with an author I'm friends with and have read three books of, David Haynes. At one point, I had most of his books to read but lost them. Here are ones by him that I've read.
Mask of the Macabre Ballet of the Bones The Undertaker's Cabinet
Mask of the Macabre
Ballet of the Bones
The Undertaker's Cabinet
David Haynes