"Publication Order #34
A distress call from the last planet in the known universe forces the TARDIS to commence emergency materialisation on Zeta Minor. Simultaneous with the Doctor's arrival, is the landing of a spacecraft from the planet Morestra on a rescue mission to recover a missing group of scientists. An expeditionary force from the spacecraft soon uncovers their sinister remains, but who or what has caused their gruesome deaths?
Only one scientist, Professor Sorenson, has survived and "