Upon his death, Mark Twain left behind 5000 pages of an autobiography that included a hand-written note stating that the memoir was not to be published until 100 years after his death.

Now that we've reached that deadline, the publishing is beginning, and his estate has split the pages into a trilogy, the first volume of which is coming soon.

Scholars are divided as to why Twain wanted the first-hand account of his life kept under wraps for so long. Some believe it was because he wanted to talk freely about issues such as religion and politics. Others argue that the time lag prevented him from having to worry about offending friends.

Link - via gothamist

From the Upcoming ueue, submitted by nmiller.