I was looking for the same thing. Would be really curious if it got released. BTW I really enjoyed "Creative Selection: Inside Apple's Design Process during the Golden Age of Steve Jobs"
is fascinating. It has many stories you won't find in any other book about Jobs, including an unforgettable account by a guy who went to India with Jobs in search of enlightenment. They got caught in a monster storm in the Himalayan foothills and each dug a pit, burying themselves up to their shoulders to wait it out without getting struck by lightning. Frightening! I am not making this up.
Jobs banned the book from Apple Stores as soon as it was released and all mention of it seems to have vanished, for the most part.
Any idea if he ever completed the book? I can't find anything about it. Would love to read it.