BONHAM-CARTER, Lady Violet [and others]. Winston Spencer Churchill, Servant of Crown and Commonwealth, London, Cassell & Company, 1954, 8°, FIRST EDITION, PRESENTATION COPY TO SIR ARCHIBALD SINCLAIR, front free endpaper inscribed: "Dearest Archie with love from Violet Xmas 1954," original cloth gilt, dust-jacket (torn with some loss) -- ARTHUR, Sir George. Concerning Winston Spencer Churchill, London, Heinemann, 1940, 8°, FIRST EDITION, PRESENTATION COPY TO SIR ARCHIBALD SINCLAIR, front free endpaper inscribed: "From an obscure scribbler to a great servant of the Crown," original cloth, dust-jacket. (2)