Tightrope, Paperback/Simon Mawer

Now in paperback, this is a Cold War spy story, from the author of The Glass Room, which was shortlisted for the Man Booker Prize. The sequel to The Girl Who Fell From The Sky, it follows Marian Sutro in dreary 1950s London, but where, in the complexities of peacetime, do her loyalties lie? 'Simon Mawer is a true master of literary espionage...' Mail On Sunday