This started off with so much potential. Thought the part with the gangsters was a bit far fetched and unnecessary to the story. Then I got to her being impersonated by her sister for 4 years and her boyfriend not realising. The fact that her sister had spent most of her life in an asylum made this totally unbelievable and I could not read any further.
A shame as the overall story of Hanna being the neighbour of Einstein and his secretary was a great idea and would have given a great story without all the over the top drama