Heading back to London, he's convinced he's going to be sacked till he discovers that Control has one last job before he's "brought in from the cold," but will this last "Hail Mary" play work, or will Leamas die in the process?
Like the 2 other Le Carre books I've read, I found this book depressing. It focuses on what I imagine real "in the field" spy work is like. There's no James Bond here. Instead there are incomplete people with screwed up emotions who have real difficulty finding themselves when they leave "the service." If you can enjoy that sort of thing, you'll like this book. Otherwise, look elsewhere!