Eduardo Manuel Gil Martínez has been interested in history for many years, particularly the Second World War. Determined to write about the little known stories, he is the author of several books including 'Breslau 1945: El último bastión del Reich', 'Fuerzas acorazadas húngaras 1939-45', 'The Spanish in the SS and Wehrmacht.1944-45', 'The Bulgarian Air Force in World War II', 'Aeronautica Nazionale Repubblicana 1943-45' and 'Romanian Armored Forces in World War II'.