||1932: Deep in the Scottish countryside, the manor of Devil's Ridge, perched above the Loch Ness, is far from the sudden starts which agitate the world. Its peace is however illusory: for some time, spectra and supernatural demonstrations have been multiplying there. At the request of Allister Mac Farley, celebrated physicist, and owner of Devil's Ridge, detective Alan W. Cameron leaves his office of Chicago to plunge into the foggy grounds of the manor. However, on his arrival, the old physicist disappears…
- An intrigue rebounding unceasingly which will give your meninges and your nerves a hard test.
- Make the difference between supernatural phenomena and scientific realities.
- Plunge in the environment of Scotland of the Thirties thanks to carefully modelled decorations.