Well, in his defense, Obama did write a book about himself, even though he did less than nothing to warrant such a book. My guess is that will be the only document in his presidential library, since all other documents about him and Michelle have been sequestered...the first President in the history of this Republic to do so. Methinks he and Michelle have a lot to hide. End result: His library will have two things in it: 1) his own book, and 2) an echo.
Are you talking about the book Bill Ayers (just a guy in the neighborhood) wrote for him?