The City (The Wheel in Space)
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The City was a 21st century metropolis and capital city on Earth. It had numerous domes, monoliths, arcades, walkways, parklands and gardens and was "ultra-modern". (PROSE: The Mind Robber)
The Parapsychology Unit was based in the City. (TV: The Wheel in Space) Although Zoe Heriot said that she grew up on space stations, (AUDIO: Second Chances) she considered the City to be her home and saw it on the TARDIS scanner after landing in the Land of Fiction. (TV: The Mind Robber)