Vienna, March 1917

The Young Indiana Jones Chronicles 10 was the tenth issue of Dark Horse Comics's twelve comic adaptations of The Young Indiana Jones Chronicles. It was released on December 1, 1992.

Publisher's summary
''Indy's off to Vienna with two unusual spies, hoping to obtain a secret letter that will help them bring an end to the war that is destroying both France and Austria. The new spies may be inept, but they have an advantage Indy can't hope to match... The Empress of Austria is Zita of Bourbon-Parma. They're a royal pain, and though he may want to strangle them, Indy has to help keep them alive.''