Letters From A Volunteer, a pamphlet edition of letters written to his parents while in barracks at Dover with 3 and 10 Bns East Surrey Regt, Oct 1914-Jan 1915, illustrated with photographs and privately published by Don(ald) Cook in 1984; photocopies of two articles by Donald Cook, namely 'The agony of Loos', on the Battle of Loos, France, Sep 1915, from Stand To! The Journal of the Western Front Association, Summer 1985, and 'Divisional Commander in France: General Sir David Campbell GCB', on the military career of Campbell, 1896-1936, particularly his service on the Western Front, 1914-1918, and his role as commander of 21 Div, 1916-1919, from The Army Quarterly and Defence Journal, vol 118, no 2, Apr 1988; copies of sketch maps relating to the above articles, [1984-1988].