Apparently, an intriguing, first rate historical thriller. Revelations about Albert Einstein's life, correspondence between him and his first wife, a tragedy in their life.
Okay, granted, there seems to be some kind of mystery around the young woman found almost dead in the woods near Berlin and the psychiatrist who tries to find the truth is somewhat inquisitive, his own life seems more interesting than that of the young woman who has lost her memory, can't even remember her name.
Not my type of book, neither dark nor mysterious. The only unanswered question I had at the end: Why did I waste my time reading this?