Vampiri!

A strange illness is spreading in Greenville, a solitary village on the Superstition Mountains, and killing many people. The only symptoms? A severe anaemia and two tiny red holes on the neck! In the past, Baron Rakosi vanished in the same area, after burning in the fire that destroyed his hideout. Can the vampire, an old enemy of the Spirit-with-the-Hatchet's, be back into action? Is he the culprit of those strange deaths? Zagor, Cico and Dr. Metrevelic begin to investigate...