Friedman, Maurice and Pat Boni eds. Martin Buber and the Human Sciences. New York: State University of New York Press, 1996.

Moore, Donald J. Martin Buber: Prophet of Religious Secularism. New York: Fordham University Press, 1996.

Schmidt, Gilya Gerda. Martin Buber's Formative Years: From German Culture to Jewish Renewal, 1897–1909. Alabama: University of Alabama Press, 1995.