Mauricio Wiesenthal, born in Barcelona in 1943, is a Spanish writer, essayist, historian, and traveler. He comes from a family of German origin. He is known for his extensive literary work which covers genres such as travel essays, cultural history, biography, and art criticism. His style is characterized by erudite and reflective prose, often with a focus on European culture, maritime history, and the exploration of cities and landscapes. Among his most notable works are books such as "Libro de horas y de viajes", "El eslabón del Beagle", "Un espíritu de aventura", "La esencia del estilo", and "Reina Juana". He has been awarded various literary prizes throughout his career.