Gertrud von Puttkamer

Baroness Gertrud von Puttkamer (''Gertrud Freifrau von Puttkamer'' in German; born Gertrud Günther, 4 April 1881 – 27 or 30 September 1944), also known by her pen name Marie-Madeleine, was a German writer of lesbian-themed erotic literature and homoerotic poetry. Her first book, ''Auf Kypros'', sold over one million copies during her lifetime. Provided by Wikipedia