- Series: The Speculator Series Record # 53451
- The Speculator
- The Speculator (Speculation 14) (1966) [ES] by Peter Weston [only as by Peter R. Weston]
- The Speculator at the Convention (1967) [ES] by Peter Weston
- The Speculator (Speculation 15) (1967) [ES] by Peter Weston [only as by Peter R. Weston]
- The Speculator (Speculation 21) (1969) [ES] by Peter Weston