QI the working title "Quote Interesting". This book was eventually published in 2008 as "Advanced Banter". Similarly, on the Banter feature of the Series B DVD, Lloyd also previewed the title of "QI"s fourth book, "The QI Book of the Dead", which went on sale on 15 October 2009. 7 October 2010 saw the publication of "QI"s fifth book—"The Second Book of General Ignorance". Written by the same authors, this book covers a whole new series of questions on a wide variety of topics, which promises to prove that "everything you think you know is (still) wrong". The sixth "QI" book,
The Lord of the Rings: The Return of the King DVD sets for the two previous films were released eight months after the films were released, but "Return of the King"'s set was completed in five because it did not have to market a sequel (the previous films had to wait for footage of their sequels to become available for a ten-minute preview). However, it contained a seven-minute trailer of the entire trilogy. "The Return of the King" followed the precedent set by its predecessors by releasing an Extended Edition (251 minutes) with new editing and added special effects and music, along with four commentaries and six hours of supplementary