UPCOMING 


Porter Down Hollywood Mystery # 3. 

Metro-Goldwyn-Vampire
(scheduled for May 2026 publication by BearManor Media)

In Mark of the Vampire, filmed in 1935 at the all-powerful MGM Studios, Bela Lugosi's bloodsucker "Count Mora" and other ghouls are revealed, in a surprise finale, to be merely actors.

In Metro-Goldwyn-Vampire, however, 
the joke is on MGM. 

There is an apparent vampire killer amok during the 
filming of this classic film, and the body count keeps 
mounting. Is there truly  a vampire loose in 
Hollywood, targeting this production, or is there 
another sinister reason for the murders? The MGM 
studio knows that P.I. Porter Down is the man to save the production and catch the perpetrator(s) so he is once again engaged to handle the case.
Contact: Greg@gregorymank.com
O Horror, Horror, Horror!
(working title - undetermined publication date - McFarland & Company Publishers)

13 chapters on various horror film history topics, including: