Todd Boyce

Determined to track down Blunt and warn him about Yassen’s return, Alex unknowingly puts himself on a collision course with The Department, who are simultaneously hunting a dangerous cyber-terrorist.

Blackmail threatens the monarchy and Sherlock is about to meet the woman who beats him.

As the Soviets test the H-bomb, both Churchill and Eden have major health crises. Angry about her inadequate education, Elizabeth hires a tutor.

The team discovers a sleeper agent with connections in the US military. Faced with a foe who not only appears to be a traitor, but a trained spy with access…

The President of the USA makes an unexpected stop in London. Tom and his team are forced to work with the CIA. A power struggle between the 2 secret organizations…