The medieval Knights Templar were a monastic army with a super-rich treasury-and their official treasurers were the Clan McDuck! Now Scrooge is off to his family castle in Scotland to see if an impossible stash is hidden there... but why is his feisty sister, Matilda, out to stop him? Find out in Fantagraphics' tenth and final volume of Duck adventures by Don Rosa! And the title story, 'The Old Castle's Other Secret,' is just one of this volume's legendary tales! In 'The Dream of a Lifetime,' Donald and the Beagle Boys take a trip through Scrooge's subconscious mind, while in 'The Prisoner of White Agony Creek,' Scrooge and Glittering Goldie have the ultimate showdown! Presented with brilliant color and a treasure trove of Rosa's cover art and behind-the-scenes factoids, these Duckburg epics are back in a definitive, comprehensive edition for posterity-at a bargain price worthy of Scrooge himself!