Helmuth Euler (born in 1933), is a highly-regarded non-fiction author, photographer and filmmaker, native of Werl, a district of Soest in North Rhine-Westphalia, Germany. He studied photography and film technology in Cologne, where he obtained his degree. He is the author of a number of books, mostly exploring wartime themes. The Dambuster Raid: A German View was originally published in German as Wasserkrieg, 17 Mai 1943: Rollbomben gegen die Mhne, Eder und Sorpestaudmme, published by Motorbuchverlag in 2007. Euler currently lives in Werl and is married to the photographer Henriette Euler.