Ax-man's Jazz (Casefiles of Vikrum Wiltshire)

A jazz loving murder demon returns to New Orleans...
..is this a copycat killer or is the ax-wielding madman somehow returned?

Vikrum Wiltshire is sent by the mysterious Red Order to investigate the slaughter of the secret society's New Orleans chapter. Standing over the grisly remains of his peers, what he finds might be more than he and his partner can handle and this demonic force claims a prophecy over the paranormal investigator: everything--everyone--Wiltshire loves is marked for destruction.