The Planet Tysir IV:
Benny Summerfield, archaeologist, adventurer and all-round trouble-magnet is asked to investigate the remains of an ancient civilisation. As she digs deeper into the mystery, Benny discovers that Tysir IV is not quite as dead as she'd been told...
to be added
- The Cybermen's base contains an intelligence test similar to one found on Telos. (TV: The Tomb of the Cybermen)