When the Doctor and Leela respond to an alien distress call, their journey takes them to the newly-built Space Dock Nerva, where a long overdue homecoming is expected. A homecoming that could bring about the end of the human race...
The Doctor and Leela find themselves in London during a new energy crisis. The GlobeSphere Corporation seems to have all the answers. Has radical thinker Damien Stephens sold out, or does he have a more sinister agenda?
The first time the fearsome Kraals attempted to take over the Earth, things didn't go quite according to plan. With the Doctor a prisoner on the Kraals' home planet of Oseidon, only Leela can save the day - alongside a most unlikely ally.
The Doctor promises to take Leela to the Morovanian Museum. But instead the TARDIS lands in a quiet English village, where they meet the enigmatic Harcourt and his family. The Doctor is about to discover that a little knowledge is a dangerous thing...
When the Doctor and Leela arrive in Derbyshire and get caught up in the hunt for a missing girl, they soon discover that the legend of the White Worm is very much alive, even in 1979. And it seems that the Doctor isn't the only Time Lord on the trail...
Britain, at the height of the Roman occupation. The Doctor has brought Leela to ancient Norfolk to learn about her ancestors... but he has no idea how much of an education she is going to get.