London: Cassell, 1954. Dark blue cloth. Yellowing to endpapers and page edges; text paper slightly toned; front cover a little splayed; else a fine copy, no previous owner marks. Price-clipped dust jacket has a small shallow chip to front panel; edge nicks; dust soiling to rear panel; VG otherwise, attractive, colours bright. A spy thriller set in Eastern Germany. Nabarro, Jewish, was a POW escape artist during WWII.; Octavo.