The theory of knowledge: a contribution to some problems of logic and metaphysics, Methuen, 1911.
Social evolution and political theory, Columbia University Press, 1911.
『社會進化と政治理論』、土生秀穂譯、社会学研究会, 1923
Development and purpose: an essay towards a philosophy of evolution, Macmillan, 1913.
The world in conflict, T. F. Unwin, 1915.
Questions of war and peace, T. F. Unwin, 1916.
The metaphysical theory of the state: a criticism, Allen, 1918.
『国家の形而上学的学説』、鈴木栄太郎訳、不及社, 1924
The rational good, Henry Holt & Co., 1920.
『ホッブハウス合理的善――實踐論理學の一研究』、塩田秀介譯、四紅社, 1925
『社會哲學第一原理: 合理的善――實践論理學の一研究』、鹽田秀介訳、スキア書院, 1927
The elements of social justice, George Allen & Unwin, 1922
Social development: its nature and conditions, Henry Holt, 1924.
共著
The material culture and social institutions of the simpler peoples: an essay in correlation, with G. C. Wheeler and M. Ginsberg, Chapman & Hall, 1915.