The Fabulous Philosopher's Stone by Carl Barks
   
Possessing the power to turn any metal to gold, the Philosopher's Stone is one of the world's greatest treasures. It is fitting that it would be tracked down by one of the world's greatest treasure hunters, Scrooge McDuck. The story of this adventure is in Carl Barks' Uncle Scrooge and the Fabulous Philosopher's Stone.    
Scrooge gets the help of his nephews Donald, Huey, Dewey, and Louie. The five ducks travel around the world from Bavaria to Baghdad, from Rome to Damascus, and finally to Crete. They are dogged every step of their way by a mysterious bearded man. Do they find the Philosopher's Stone? I'm not going to ruin the ending.    
Carl Barks (the author) was a story artist for Walt Disney. When he started making comic books, he created Scrooge McDuck. This adventure has all the elements of an excellent Carl Barks adventure: exciting locations, funny moments, and interesting characters. It is a great chapter in the long history of the fabulous Philosopher's Stone.

Duck images copyright by the Walt Disney Company.

   
Favorite parts of the story:

The many different countries Scrooge and his nephews visit.
The mysterious Monsieur Mattressface.