Richard M. Friel

Bob Howard, a WWI wounded soldier in a army hospital, meets and falls in love with Princess Elena. When the Armistice is signed, he is quickly shipped back home to America. Returning to Europe, he is mistaken as a Crown Prince traveling to be married to a Princess from another country. The Princess-bride, intended for another man, is his Elena.

A pickle salesman finds himself in the middle of a South American revolution, impersonating a rebel general and falling for the general's daughter.