A mineral is discovered which can turn metal to gold or humans into zombies. When the mineral is sto…
A young doctor kills himself after a medical committee terminates his research into human embryos, c…
A man is found dead in a London hotel. The knife is still firmly stuck in the victim's chest, and In…
Scotland Yard must discover why people are being murdered by a monstrous dog at Blackwood Castle.…
When another dead elderly gentleman is fished out of the Thames, Inspector David Perkins is convince…
In 1828 a man called Kaspar Hauser appears in Nuremberg, barely able to speak and walk. He is admitt…