Jennison, John W
Chronological Checklist
Series – Thunderbirds
- Thunderbirds (London: Armada, 1966) as by John Theydon
- Calling Thunderbirds (London: Armada, 1966) as by John Theydon
- Thunderbirds: Ring of Fire (London: Armada, 1966) as by John Theydon
- Thunderbirds: Lost World (London: World Distributors (Manchester) Ltd, 1966)
- Lady Penelope: The Albanian Affair (London: Armada, 1967) as by John Theydon