Steve Jobs's biography debuted ahead of schedule this week and skyrocketed to the top of the charts at Amazon and Barnes and Noble. Exact sales numbers are not available, but the biography is the top seller on Amazon's Kindle, hardcover and audiobook bestseller lists. It also tops the charts on Barnes and Noble's hardcover, Nook and audiobook lists.
The biography, written by former Times editor Walter Isaacson, was originally scheduled for a March 2012 launch. That date was pushed up to November 21, 2011 over th
