Jan Forsgren has an MA in History. He has had five books published previously, including two in English; Swedish Fortresses and Messerschmitt Bf 108, both for MMP, as well as hundreds of aviation-related articles for various aviation magazines, including Aeroplane, the Aviation Historian and FlyPast . He has also written articles on the Air Forces in South East Asia that are available on www.aeroflight.co.uk For Fonthill, he has written Sinking the Beast: the 1944 RAF Lancaster Raids Lancaster Raids .