Spinoza is a private investigator who specializes in finding the missing. He's good at what he does. Damn good. But he's also a recovering alcoholic and a royal mess. Now determined to redeem his troubled soul, Spinoza won't let his personal demons-or demons of any kind-stop him from finding the missing.

In this third and final Spinoza mystery, a worker at a popular medieval dinner theater hires Spinoza to find out the identity of one of his co-workers, a co-worker who's never been seen without an iron mask...and who just might be a real prisoner. Spinoza's new client hints that the man in the iron mask is being held without his consent in the bowels of the dinner theater, a forbidden area for the other employees.

When Spinoza attends Medievaland, posing as a guest, he doesn't count on bumping into someone from a previous case, nor can he ever forget what he finds when his investigation takes him past his own life tragedy and brings him face-to-face with the vampire imprisoned in the iron mask. But is the vampire someone he should rescue, or fear?