The Great Radium Mystery was created on 1919-10-13.
The Great Alaskan Mystery was created in 1944.
The Great Circus Mystery was created on 1925-03-09.
The Great Airport Mystery was created on 1930-05-01.
The Great London Mystery was created in 1920.
Radium Round was created in 1999.
The Radium Woman was created in 1939.
The Radium Pool was created in 1949.
Terry Jones' Great Map Mystery was created on 2008-05-13.
Tailspin Tommy in the Great Air Mystery was created on 1935-03-05.
Radium - album - was created on 2005-03-22.
Norwegian Radium Hospital was created in 1932.
Romance of Radium was created on 1937-10-23.