Doctor Who Logo 'His Greatest Trick':
'The Worst of All Evils'

(1 Part)

by Ian Winterton
Jacket Illustration

Damaged by a Dalek time-destructor, the Master’s TARDIS is spat from the vortex onto Horoka – the hub of Earth Empire's transmat network, and the site of a refugee camp. Injured, the Master is taken to a hospital run by the ever-hopeful activist Carla Zheng.

Their situation is desperate, but to the Master there is one thing even worse than despair...


Derek Jacobi (The War Master), Quanna Luo Masterson (Carla Zheng), Richard Reed (Kassanashyk / Jendah), Laura Aikman (Tilikia / Lorossa), Andrew James Spooner (Doctor Varna / Marshal Duhrak), Nicholas Briggs (Daleks)

Directed by Robert Valentine

Release Date:
October 2025

Notes:

*Featuring the War Master

*A Big Finish adventure