All The Old Knives, Paperback

This New York Times bestselling author is deemed by many to be John Le Carre's heir apparent. This is his most intense, thrilling and unsettling novel to date; it centres on Henry and Celia. In the past they both worked for the CIA in Vienna and were lovers, until a rescue attempt on a hijacked plane ended in disaster. Nine years on, both of them still wonder what role the other may have played in the way things unfolded. Now in paperback.