Sanmateo Isaac Peral’s book El submarino Peral. De la gloria a la traición [The Peral submarine, from glory to treason] was presented on 22 October at Cartagena’s Roman Theatre Museum.
The event was presided by Juan Ignacio Chacón Bulnes, author of the book El submarino Peral. Día a día de su construcción, funcionamiento y pruebas [The Peral submarine, day-by-day account of its construction, operation and trials], who also unveiled his 1:200 scale model of the original vessel.