Writing as: Martin Osterdahl
According to Wikipedia: "Erik Martin Osterdahl (born 12 October 1973) is a Swedish author and television producer. From 2008 to 2014 he worked on broadcasts of Mastarnas mastare, Allt för Sverige and Skavlan for SVT. His first book, Be inte om nåd ("Don't beg for mercy"), was published in 2016. He is currently the European Broadcasting Union's Executive Supervisor of the Eurovision Song Contest."