H.H. Holmes, Jack the Ripper and Scotland Yard.
Scotland Yard describes the murderer Jack the Ripper as:
1. A medical maniac;
2. trying to find the elixir of life;
3. looking for the essential ingredient in the parts taken from the murdered bodies;
4. spending time over a bubbling cauldron of the hell broth made from the gory ingredients looking for the charm.
Two things. This wasn’t the opinion of an author, but the detectives at the world famous agency, Scotland Yard. See, Scotland Yard Investigates. Finally, it would appear these same detectives have been reading BLOODSTAINS… and believe it!