Colonel Butler's Wolf (Unabridged‪)‬

The Russians are looking for a few good men, and they're doing most of their looking within the British University system. It's a ploy which has served them well in the past, but now there's a difference. As Dr David Audley discovers very quickly, the aim of the Soviets is not simply to recruit, but to lay the groundwork for destruction.

From the dim, comfortable reading rooms of Oxford to the bleak moors stretching away from Hadrian's Wall, Audley searches for the Russian wolf in don's clothing. What Audley can't know is that the agent has been forbidden to fail...on pain of death.