In order to win back his girlfriend, Mike Shayne promises to give up his detective practice and get a job as riveter in an aircraft plant. He quickly finds himself…

A reporter sleuths the mystery behind an oft-married Viennese doctor whose wives met mysterious fates.

Michael is a young Englishman abroad who deliberately visits a tough Chinese district of Tiger Bay to test his strength. He falls in love and battles a protection racket.

Three US sailors aboard a decoy ship fight German U-boats in World War I and try to win Sally who works on the Coney Island midway.

In the waning days of WWI, a U.S. “Mystery Ship,” sets sail for the coast of Spain towing a submarine. Their mission is to find and sink a U-boat that…