his commercial trip to Baku in 1919 enabled him to obtain several directorships, including Siemens Brothers and Caxton Electrical Development Company. After the economic downturn, coupled with poor performance by junior managers, led to the bankruptcy of several smaller companies of which he was a director, he exercised a much more hands-on management than was normal for directors. His business interests included slate quarries in Wales and the supply of electrical equipment in Warsaw. He was also involved in the management and fundraising of King's College Hospital and St Mary's Hospital, London. As late as 1950, aged eighty, he was still chairman of Siemens Brothers, and a chairman or director of nine other companies. Battle of the memoirs The war correspondent Philip Gibbs, freed of the constraints of wartime censorship, wrote in Realities of War (1920) of the incompetence of British generals and of their staffs, the latter having "the brains of canaries and the manners of Potsdam". His main target was Gough's Fifth Army, although he wrote highly of Plumer and Harington's leadership of Second Army. The Fifth Army in France in 1918 by Walter Shaw Sparrow (1921) gave some indication of the strain of the battle which Fifth Army had borne, although the book, written at the time of the Irish War of Independence, tended to denigrate the 16th (Irish) Division at the expense of the 36th (Ulster) Division. Gough thought Sparrow "a fine old fighter". Part II of Churchill's World Crisis appeared in 1927, and praised Gough's role in March 1918. In March 1930 Gough was approached by Lord Birkenhead to assist with the writing of a chapter on the March 1918 crisis in his forthcoming book Turning Points in History. Over dinner Birkenhead discussed how Haig had "completely lost the confidence" of the British War Cabinet by the end of 1917, and how in Birkenhead's opinion – which Gough did not share – Petain's alleged entreaties had been "lie(s) and bluff" by the "d-d French" which did not justify a continuation of the Third Ypres Offensive. The book was published in October 1930 (after Birkenhead's death) and the book's praise of Gough's handling of the March 1918 Offensive was widely quoted in newspaper reviews. Gough's conduct of the Somme and Third Ypres was strongly criticised by the Australian Official Historian Bean (1929 and 1933). Gough angrily denied Bean's account of the events at Pozières in July