Morality and politics, by B. Blanshard.
Love and justice, by R. O. Johann.
Responsibility and freedom, by K. Baier.
The mental health ethic, by T. S. Szasz.
Respect for persons, by E. E. Harris.
Ethics and revolution, by H. Marcuse.
Morality and ideology, by H. D. Aiken.
Utility and moral reasoning, by A. I. Melden.
Ethical fallibility, by C. L. Stevenson.