A great book for the depth and detail of research. One of my favorite parts is this scolding letter from a father to his son:
"Until you should have become of age, it was my duty as your father to direct your pursuits and to regulate your conduct, but believing your own will to be a safer guide than your father's experience, you set aside his authority. The result is that you left the United States having dishonor'd yourself and your family, and after arriving in France have continued to degrade yourself still more and to imprint a still deeper stain upon our names.
I have to wonder what he did to bring such dishonor!