Summary: A spy forced into retirement comes back to ferret out a mole.
George Smiley is the anti-Bond. The author, John le Carré, was actually a British spy, actively working when he first started writing. And these books have a realism to them that is not present in the Bond books.
Smiley is middle aged, a little overweight, kind of short. He is not sleeping around, it is actually his wife that is having the affair.
Smiley was forced into early retirement after the head of the department (or Circus in the parlance of the book) was killed. But something isn’t right and Smiley has felt it. When a missing spy that was believed to be turned to the Soviet side turns up asking for help, Smiley knows he can’t ignore it any more. And so begins a winding, often confusing book.







