This volume of letters was published in 1884, when General Gordon (1833–85) was engaged in the controversial defence of Khartoum that claimed his life the following year. The reputation of 'Chinese' Gordon, a complex figure, unpopular with the British government and military but adored by the people and press, was fed by works such as this. Covering his time in the Crimea as a young lieutenant, and later in the drawing up of the new frontiers between the Russian and Ottoman empires, these letters were published by his later biographer, Demetrius C. Boulger (1853–1928) as evidence of Gordon's strength of character and value as a military leader. One reviewer noted in them an 'indomitable cheerfulness of disposition, patient endurance, trustful fatalism, simple courage and faith, … [and] single-hearted devotion to duty', words which reflected the popular view of Gordon as a symbol of British national pride and imperial honour.