Was Mikhel a traitor?
In the scene where Smiley goes to see Mikhel in the emigre’s office opposite the British Museum, he gives Mikhel a warning. “You make the slightest fuss, and we will cut off your allowance. Then you will have to rely on the horses.” In the next chapter Smiley goes to see Toby Esterhase and quizzes him as to why General Vladimir has cut out the Postman (Toby). “Hektor is no good. He is like our city banks; when it rains they take away the umbrella.” Toby Esterhase’s response was, “You have been talking to Mikhel? You’ve got some pretty lousy friends suddenly.”
The General does not completely trust him either - witness the order to take three steps back from the copying machine while the General copies documents for Hamburg. I can’t reconcile these views with his place in the story. Was it just love of money and the shared relationship with Elvira his wife with the General, or was there a betrayal somewhere?