Fred Sellin, born in 1964, studied journalism and worked as an editor for various daily and weekly newspapers. As a freelance author he has written, among others, autobiographies of Maria Höfl-Riesch, the Klitschko brothers, Dagur Sigurdsson and Ben Becker, as well as biographies of Heinz Rühmann and Boris Becker. Most recently, “Der Riss” (The Crack) was published by Droemer.