Basic Ethics (Third Edition), 2021
The Process of Argument: An Introduction, 2020
Fictive Narrative Philosophy, 2018
Teaching Ethics with Three Philosophical Novels, 2017
The Origins of Ancient Greek Science: Blood-A
Philosophical Study, 2015
Natural Human Rights, 2014
Environmental Ethics, 2014
Business Ethics, 2014
Medical Ethics, 2014
Morality and Global Justice: Justifications and
Applications, 2011
The Morality and Global justice Reader, 2011
Philosophy: An Innovative Introduction, 2010
Critical Inquiry: The Process of Argument, 2009
International Public Health Policy and Ethics, 2008
The Good, The True, and The Beautiful, 2008
Basic Ethics (Second Edition), 2008
Public Health Policy and Ethics, 2008
The Ethos of Teaching, 2006
A Just Society, 2004
Ethics Across the Curriculum: A Practice Based Approach,
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Genetic Engineering: Science and Ethics on the New
Frontier, 2002
Gewirth: Critical Essays on Action, Rationality and
Community, 1999
Ethical Issues in Business, 1995
Perspectives in Philosophy, 1993
Method and Practice in Aristotle's Biology, 1983