Her Again: Becoming Meryl Streep, by Michael Schulman
When I read that Meryl Streep had not sanctioned this biography, I almost returned it to the library and did not read it. But I was swayed by my deep admiration for her and ended up reading it after all. I do agree with other reviewers that without Streep's involvement, some of the book fell flat. Much of it was a recitation of various things she had accomplished, without a true understanding of what she had experienced. But for a Streep groupie, it's hard to avoid this book entirely! She is definitely an amazing actor and artist.