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 Ultimate Edition "Unplugged" (Disc 16 of "Jubilee Edition") Disc 37: "Mostly Bruxelles" (Disc 17 of "Jubilee Edition") Disc 38: "À la Mode?" (Disc 18 of "Jubilee Edition") Disc 39: "Interessant" (Disc 20 of "Jubilee Edition") Disc 40: "Stahlsinfonie" (Disc 24 of "Jubilee Edition") Disc 41: "Walk the Edge" Disc 42: "New Style" Disc 43: "Höchamtliche Sounds" (Disc 22 of "Jubilee Edition") Disc 44: "Planetarium London" (Disc 23 of "Jubilee Edition") Disc 45: "<nowiki>'</nowiki>Nuff Said! " (Disc 25 of "Jubilee Edition") Disc 46: "Bologna" Disc 47: "Discoveries" Disc 48: "From the Attic" Disc 49: "The Cello" Disc 50: "Lone Tracks" Prior to the