Countdown

by Ray Winninger

The sudden appearance of a dangerous gravity bubble causes the TARDIS to dematerialize [sic] aboard a ship of the Earth Empire on an emergency mission to deliver vital serum to a plague-ridden world. Before the adventure is over, the Doctor and his Companions must contend not only with the death-dealing gravity bubble, but with the ship’s paranoid computer, space pirates, and an attack by androids as well.

Genres: Doctor Who

Paperback

First published January 1, 1985

About the author

Ray Winninger is a game designer who has worked on a number of roleplaying games, including the Dungeons & Dragons fantasy roleplaying game.