CORNWELL, David (?John Le Carr??) (1931?2020). A Perfect Spy. London, [et al.]: Hodder & Stoughton, [1986]. 8vo. Publisher?s cloth backed boards; original glassine jacket. LIMITED EDITION, number 20 of 250 copies, SIGNED on limitation. ?? [Together with:] A Perfect Spy. London, [et al.]: Hodder & Stoughton, [1986]. 8vo. Publisher?s duo-toned cloth lettered in gilt; original unclipped dust jacket. FIRST ENGLISH EDITION, SIGNED on title. ?? A Perfect Spy. A Perfect Spy. [Ontario, Canada]: Viking, [1986]. 8vo. Publisher?s printed wrappers. UNCORRECTED PROOF, First Viking edition. ?? A Perfect Spy. New York: Alfred A. Knopf, 1986. 8vo. Publisher?s cloth gilt lettered; original unclipped dust jacket. ?? Together, 4 works in 4 volumes, condition generally fine.