Bermuda triangle14 titles

Airport '77

11 Mar 1977

The Bermuda Triangle

10 Feb 1978

Starship Invasions

14 Oct 1977

The Bermuda Depths

27 Jan 1978

Satan's Triangle

14 Jan 1975

Beyond the Bermuda Triangle

06 Nov 1975

Secrets of the Bermuda Triangle

20 Jul 1978

Cave of the Sharks

28 Jun 1978

The Bermuda Triangle

24 Jan 1979

The Devil's Triangle

23 Oct 1974

The Fantastic Journey

03 Feb 1977

Mysteries from Beyond Earth

01 Dec 1975

Mystery in the Bermuda Triangle

16 Aug 1979

Encounters in the Deep

04 Apr 1979