Something is afoot in the lonely Cornish village of Merrymaid Bay. Rumours of dead men working in the tin mines have sent a chill through the community, and it's up to the Doctor and Charley to get to the bottom of the mystery. Can the legends of the Bucca that haunts the mines be true? And just what awesome power do the Doctor's greatest enemies - the Daleks! - threaten to unleash upon the universe?
The Daleks’ plundering of the Archive of Islos uncovers something ancient and deadly. Soon Skaro is under attack and the Dalek Emperor is on the run! Can the Daleks defeat their adversaries and regain their planet, even with help from an old enemy? Will this be the end of the Daleks?