The obscure BBC audio range continues to pout out quality mini audiobook after mini audiobook. This one takes us back to the old school First Doctor vs Dalek days with a tale told in an interesting out of sequence way as Steven is imprisoned suspected of being a Dalek agent. But how did we get here? It turns out that Steven landed on a space station that he remembered from his time as a pilot being wiped out by the Daleks. He changes history to save them, and the Doctor is furious as it has created a paradox. It's tough to hear Steven admit the people on the station have to die, and he is thought to be a Dalek agent all while a real one lurks on the station.

With some good ethical dilemmas and feeling naturally a part of the era, I can definitely recommend this story.