Correspondents include: Basil Henning, Associate Professor of History, Yale University [United States] (2); representatives of Cassell and Company (16); Sir Edward Marsh giving his comments on proofs of the book (4); Charles Eade, [Editor] of the Sunday Dispatch (5). Also includes notes and copies of correspondence from secretaries Jo Sturdee ("N S") [later Lady Onslow] and Kathleen Hill.Other subjects include: permission to quote from and foreign editions of the book; matters concerning the production of the book.Also includes: extract from WSC's speech of 4 June 1945 on socialism; text of introduction by Eade and contents of the book.