
Part of Series
The TARDIS crew’s attempts to escape E-Space lead them to a strange planet with a surface that shifts and changes constantly. Losing their ship down a fissure, they venture into the depths of this world and encounter the man who rules this place – a man known only as ‘the Engineer’. He tells them that he’s on a quest for illumination, and to find a rumoured portal in space that may lead to another reality, with knowledge unknown in this universe. It seems he may be on the same quest as the Doctor and his friends. But can he be trusted? And who is he really?
Author

There is more than one author with this name Andrew Smith wrote the Doctor Who television story Full Circle and its novelisation. At the time of initial broadcast, he was the youngest writer to contribute to the TV series. Smith submitted his work to more than one Doctor Who script editor. They replied with "positive criticism". Finally he sent The Planet that Slept, which became Full Circle. Shortly afterwards, he became a police officer, spending a long time in that career. Smith was approached by Big Finish and displayed interest in writing for them. Because he had started the trilogy with Full Circle, they asked him to write a Companion Chronicles story set in E-Space. The Invasion of E-Space was released in October 2010.