Doctor Who and the Loch Ness Monster — Terrance Dicks

BORN-AGAIN ZYGONS

Investigating mysterious attacks on North Sea oil rings, Doctor Who discovers that, yes, there really is a Loch Ness monster.

Half-animal and half-machine, it's the Skarassen, a monster-child of the exiled Zygons. They and their crippled spaceship have been hiding for centuries. Now that they have regained their strength, the corn-again but homeless Zygons plan to invade Earth, conquer its primitive peoples and stay on -- as rulers.

Doctor Who is rather worried, even terrified, that the Zygons really might take over. Will Doctor Who be able to outwit the cunning strategies of the ruthless and dynamic Zygons in time to save us all?