The TARDIS lands the Doctor and Martha in the Lake District in 1909, where a small village has been terrorised by a giant, scaly monster. The search is on for the elusive ‘Beast of Westmorland’, and explorers, naturalists and hunters from across the country are descending on the fells. King Edward VII himself is on his way to join the search, with a knighthood for whoever finds the Beast.

The TARDIS lands in 22nd-century Africa in the shadow of a dormant volcano. Agri-teams are growing new foodstuffs in the baking soil to help feed the world’s starving millions – but the Doctor and Rose have detected an alien signal somewhere close by. When a nightmare force starts surging along the dark volcanic tunnels, the Doctor realises an ancient trap has been sprung. But who was it meant for? And what is the secret of the eerie statues that stand at the heart of the volcano?

How can something so big sink so fast? The thought kept drumming through Jay Selby’s head. He splashed and slithered over the slippery deck. It listed so sharply to starboard he could barely keep his footing. The wind whipped at his uniform, stung his skin. He stared around as if he might sight the enemy. Nothing. The black sky, the churning darkness of the North Sea, there was no difference between them. ‘No lifeboats!’ The shouts rose above the roar of the sea. They’ve taken the lifeboats!’

The TARDIS takes the Doctor and Rose to a destination in deep space - Justicia, a prison camp stretched over six planets, where Earth colonies deal with their criminals. While Rose finds herself locked up in a teenage borstal, the Doctor is trapped in a scientific labour camp. Each is determined to find the other, and soon both Rose and the Doctor are risking life and limb to escape in their distinctive styles.