A Climate of Fear. Fred Vargas. Ref.412862

When the symbol is found near the body of a second disguised suicide, a pattern begins to emerge: both victims were part of a disastrous expedition to Iceland over ten years ago where a group of tourists found themselves trapped on a deserted island for two weeks, surrounded by a thick, impenetrable fog rumored to be summoned by an ancient local demon. . Penguin. UK. Año 2017. 1ª edición