father always believed him to be. Trivia Don Rosa wanted to use both Matilda and Donald Duck's mother Hortense in A Letter from Home, but his editor (Egmont) did not want Donald's mother to be used in a present-day story, so Rosa only used Matilda. See also "The Old Castle's Other Secret" served as the title story to Fantagraphics'' Uncle Scrooge and Donald Duck: The Don Rosa Library Vol. 10 External links Disney comics stories Old Castle's Other Secret, The 2004 in comics Comics set in Scotland Treasure hunt comics Knights Templar in popular culture Works set in castles