A scientist is murdered and his new invention is stolen and held for ransom.
1974-03-26
1942-03-27
1932-04-09
1946-08-23
1995-12-15
2006-04-25
1941-10-18
1954-06-22
1971-12-14
1977-07-07
1994-08-31
1990-09-12
1999-01-03
1948-03-11
2004-03-12
2005-05-11
1988-12-08
1996-07-24
1942-03-07
2016-04-26
2023-08-04
