I’ve seen Rachel’s beaming face holding a lot of different books, and on Friday afternoon it was strange indeed — and amazing — to scroll through Tumblr and see my book in her hands. Her copy made it to her faster in New York than it did to me in Cambridge, and I came home yesterday to find a package from Norton with two copies, two galleys of the book. What a thing to hold. It’s gonna be a book. Coming March, 2015.