It's the third in a new series of Gemstone trade paperbacks pairing Carl Barks' classic Duck adventures with Don Rosa's modern-day sequels! In "The Golden Helmet," Donald battles evil Azure Blue and Lawyer Sharky for possession of a relic that makes its owner king of North America! Then, in Don Rosa's follow-up, both the Helmet and "The Lost Charts of Columbus" switch hands between Donald, Blue, Sharky... and show-off cousin Gladstone Gander!