Changes

* An Australian /New Zealand trade paperback the 1st of March 2010 with ISBN 9780007346516.* A UK hardcover edition by HarperVoyager the 4th of March 2010 with ISBN 9780007335817. Cover art by Jackie Morris. * US hardcover edition by HarperCollins/Eos 11th of May 2010 with ISBN 9780061931413. Cover art by Steve Stone.* US mass market paperback by Eos 22nd of February 2011 with ISBN 9780061931550.

* A UK hardcover trade paperback edition by HarperVoyager from Harper Voyager the 4th 31st of March 2010 2011 with ISBN 97800073358179780007376094. Cover art by [[Jackie Morris]]* A UK paperback edition from Harper Voyager the 1st of April 2011with ISBN 9780007349104 .

* A US paperback edition from Harper Voyager in 2012 with ISBN 9780061931550. * A Kindle edition from HarperCollins e-books the 11th of May 2010 with ASIN: B003H4I5SU.  * An unabridged UK unabridged audio book by HarperCollins 4th the 11th of March2010, narrated by [[Jacqui Crago]] with ISBN 9780007356881/ ASIN: B003C1BO2W. Length 20 hours 54 minutes.* Two UK paperback versions are currently listed as upcoming An unabridged US audio book by Harper Voyager:** ISBN 9780007376094 for 31st Tantor Media the 11th of March 2011May 2010, dimensions width: 130.00 mm and height: 197.00 mm** narrated by [[Anne Flosnik]] with ISBN 9780007349104 for 1st of April 2011, dimensions width: 1119781400113347.00 mm and height: 178Length 20 hours.00 mm

Image:Us-bp-dh.jpg|US paperbackImage:Uk-dragonhaven-audio.jpg|UK audio bookImage:US dk audio.JPG|US audiobook