There is no widely recognized author named "Burkhard Bierhoff." There is a well-known figure named
Oliver Bierhoff, a former German professional footballer and the current director of the German national football team. He has written a book titled
"Mein Weg: Vom Kleinen Dorf ins Große Stadion" (My Path: From the Small Village to the Big Stadium), which details his personal story and career.
If you're referring to a different person, please provide more information, such as their full name, profession, or any other relevant details.