About the book: 2013 / In the Basque country shrouded in magic, in the small village of Elizondo, sinister murders occur. Some terrifying force is taking the lives of young girls. The bodies of strangled victims are found naked, and nearby are traces of the fur of an unknown animal. Rumors are spreading that the killer is a spirit living in the depths of the forest... Inspector Amaya Salazar begins the investigation. She doesn't believe in monsters and intends to stop the criminal, no matter who he turns out to be! Is Amaya ready to go all the way??