First rule of dark places: make sure you never go in first. Jean Salvetti paints a sinister scene on this cover for 1953’s Des clous! by Robert Tachet, which is about crime, smuggling, and espionage in Perpignan on the French/Spanish border. The title, pronounced like “clue,” means “nails,” or maybe “spikes.” In the least surprising revelation imaginable, Tachet was a pseudonym for André Héléna. Why is that no surprise? Because Héléna was a pseudonym machine who also published as—ready?—Noël Vexin, Andy Ellen, Andy Helen, Buddy Wesson, Maureen Sullivan, Herbert Smally, Jean Zerbibe, Kathy Woodfield, Sznolock Lazslo, Clark Corrados, Peter Colombo, Alex Cadourcy, Joseph Benoist, Lemmy West, and C. Cailleaux. He was not only prolific, but was also one of the few mid-century writers to have his books translated into English from another language. Salvetti was prolific too. We have a few more examples of his brushwork. Check here, here, here, here, and here.
….then he ate their livers. Anyway, I think he went that way. You check it out and I'll light your way from back here.