SHACKLETON, Ernest Henry (1874-1922). The Heart of the Antarctic. London: William Heinemann, 1909. 2 volumes, 8° (246 x 175mm), plates, 12 coloured, 4 folding maps and panoramas in rear pocket of vol. II, illustrations. (Some generally light spotting of text.) Original blue cloth, front covers blocked in silver, spines gilt (spines worn, spine of vol. II with adhesive tape repair along joints). PRESENTATION COPY, front free endpaper inscribed: "To H.R. Falkner Esq with the author's kindest regards and appreciation of his many kindnesses", signed and dated Christmas 1913. FIRST EDITION. (2)