The mistake of the Polish Cupid

You will most often learn about the people of this profession when their difficult mission is over and often - not through their fault. In the thirties of the last century, the name of the Polish intelligence officer of Sosnovsky, the brilliant aristocrat and the sex symbol of Berlin of the 30s broke out in the thirties of the last century. His process in Berlin in 1935 attracted the attention of the entire world press.
About the life and fate of the successful agent of the 2nd department of the Polish main headquarters, operating in Germany under the name of Baron Georg von Sosnovsky, and his last days, this book says. The material for its creation was recently declassified German, Polish and Soviet special services