If you want a scientific biography, "Subtle is the Lord" by Abraham Pais, but you need a degree in physics to understand many chapters (unfortunately for me a degree in engineering was not enough).
Abraham Pais wrote also "Einstein Lived Here" a non-scientific biography, but I did not read it.
I actually have a degree in Physics but I am not sure it is what I want (I don't remember much :D). But I will take a look. Thanks a lot for both recommendations!
Abraham Pais wrote also "Einstein Lived Here" a non-scientific biography, but I did not read it.
https://en.wikipedia.org/wiki/Subtle_is_the_Lord