Vacation, Part II. Still thinking about a book.

Tuesday I wrote about a book by Dava Sobel from 2016.  The Glass Universe: How the Ladies of the Harvard Observatory Took the Measure of the Stars. Dava Sobel. Viking. 2016.  I’ve been rereading it. Sobel is a remarkable writer, able to explain scientific concepts clearly. This can deceive the reader into thinking a topic [...]