This is the remarkable story of paddle-wheel steamers Delta King and Delta Queen, California'slast and most beloved riverboats. Since moving to the Mississippi and Ohio over half a century ago, the Delta Queen has become the world's most famous steamboat. Born in the Roaring Twenties, these historic vessels carried passengers nightly between San Francisco and Sacramento from 1927 to 1940. They offered romantic overnight cruises with dining, dancing and jazz. After serving the U.S. Navy in World War II, they went their separate ways–the Queen through the Panama Canal to America's heartland and the King to Canada where for seven years it was stranded on dry ground.