"The Master and Martinelli" is an exciting detective novel by the famous writer Jorge Camacho. Confused storylines, intrigues and unexpected turns of events are raging in this work. The main character, Detective Martinelli, masterfully solves each mysterious situation using his intuition and analytical mind. Together with him, the reader will plunge into the world of criminal activities, where every step can be decisive. "The Master and Martinelli" is a book that keeps you in suspense from the first page to the last, leaving you wanting to read it again and again.