Foreign Devils is an original novella written by Andrew Cartmel and based on the long-running British science fiction television series Doctor Who.

The story begins in China, 1800, when the Doctor and his companions arrive in their time machine, the TARDIS, at the English Trade Concession in Canton.

One of these is a man called Carnacki, who before long helps the Doctor investigate a series of strange murders in the house.

When the Doctor discovers that the house and its surroundings have literally been removed from space and time, he realises that their attacker may not be all they seem.

It features a crossover with the William Hope Hodgson Carnacki character, whose copyright had lapsed into the public domain.