리차드 엡스틴(국내에는 엡슈타인이라고 부르는 사람이 있으나 잘못임). 미국의 보수주의 민법학자, 헌법학자. 미국의 기독교적 보수주의자와도 협력하나, 성찰적 스트라우시언에 가깝다.

저서 Takings: Private Property and the Power of Eminent Domain. Cambridge: Harvard University Press, 1985.

Forbidden Grounds: The Case Against Employment Discrimination Laws. Cambridge: Harvard University Press, 1992.

Stone, Geoffrey R., Sunstein, Cass R. 공저, The Bill of Rights in the Modern State. Chicago: University of Chicago Press, 1992.

Simple Rules for a Complex World. Cambridge: Harvard University Press.

Design for Liberty: Private Property, Public Administration, and the Rule of Law. Cambridge: Harvard University Press, 2011.

The Classical Liberal Constitution: The Uncertain Quest for Limited Government. Cambridge: Harvard University Press, 2014.