Books about Social evolution

Primitive culture, vol. 1 (of 2) : Researches into the development of mythology, philosophy, religion, language, art, and custom

Ancient society : or, Researches in the lines of human progress from savagery, through barbarism to civilization

Primitive culture, vol. 2 (of 2) : Researches into the development of mythology, philosophy, religion, language, art, and custom

Human Work

A Vision of the Future, Based on the Application of Ethical Principles