Few things provoke man the way mystery does. Everything unknown moves us in search of its truth, its reason, its origin. It is in the mystery (fantastic dimension) where the most interesting fantasies are concocted... and the most gruesome hypotheses. In this book, Edgar Smith, author of hits likethe worder,arrimao, YThe immortality of the crab, explores with magnificent narrative skill and inexhaustible creativity a series of "everyday" mysteries, which keep the reader, not only immersed in the many fantasies and horrors, but also on the edge of a philosophical cliff, from which he fears to fall and never fall. to return.