Hints and tips:
...In 1960, he photographed Tāq Kasrā from the air, replicating a shot that Roald Dahl had taken 20 years before, while piloting solo across the desert during the second world war....
...Only later did it emerge that another co-writer of the manual was Kim Philby, who presumably passed on details of the west’s spy training to his postwar masters....
International Edition