Mr Einstein's SecretaryMr Einstein's Secretary A secretary like no other in an epic spanning 40 years. All Hanna Fischer ever wanted to do was to study physics under the great Albert Einstein. But when, as a teenager in 1919, her life is suddenly turned upside down, she is catapulted into a new and extraordinary lifeas a secretary, a scientist, a sister, and a spy. From racist gangs in Berlin to gangsters in New York City, Nazis in the 1930s and Hitler's inner circle during