Sex hormones make empires, as reported in the color booklet of Quantitative Dynamics of Human Empires by Cesare Marchetti and Jesse Ausubel adapted from the 2012 article of the same name in International Journal of Anthropology. The color booklet has added text and much richer illustration. Thanks to editor Dale Langford and Prof. Brunetto Chiarelli of the International Institute for Humankind Studies.