Medicore at best.. Lots of history, little substance. I am a big fan of Amir D. Aczel, but I felt this book fell short of his others.
A lot of history about Einstein, but not a lot of mathematics or physics. I was hoping for a more technical read, but I still love Amir D. Aczel.
I was hoping for a little more math and physics, but overall it was a good read.