Traken/Appearances

The following is a list of appearances by the planet Traken.

Title	Medium	Series	Author	Release date
The Keeper of Traken	TV	Doctor Who season 18	Johnny Byrne	31 January - 21 February 1981
Logopolis			Christopher H. Bidmead	28 February - 21 March 1981
Doctor Who and the Keeper of Traken	Novel	Target novelisation	Terrance Dicks	20 May 1982
Logopolis			Christopher H. Bidmead	21 October 1982
The Astronomer's Apprentice	Short story	Short Trips: The Muses	Simon A. Forward	September 2003
Primeval	Audio	Main Range	Lance Parkin	23 November 2001
The Toy		Short Trips Rarities	Nigel Fairs	21 October 2015