Cristian Puig was born in Alberic (Valencia) in 1983. From an early age he was interested in the world of mystery and apparently inexplicable events. At the age of eighteen he enlisted in the Army until 2006 when he joined the National Police Corps, thus continuing his vocation. Given his interest in the world of investigation, he specialized in being a court officer, a field in which he has developed most of his professional career. He has collaborated in the specialized magazine El ojo crítico. Apart from being an anomaly seeker, the author defines himself as multifaceted and filled with broad and restless interest. His hobbies include travel, research and the world of sports, especially martial arts. This is his first book.