| Cussler, Clive & Blackwood, Grant / Kingdom, The / Double Signed First Edition UK Book |
 Hardcover Book Signed by Both Authors. June 2011: Michael Joseph Ltd First UK edition, first printing, mint, new/unread in a flawless dust jacket, signed by Clive Cussler and Grant Blackwood. Each dust jacket is protected in an acid-free archival quality acetate cover. Price: 69.99 |