| year of publication | ISBN | author(s) | title |
|---|
| 1981 | 978-0-915145-00-3 | Immanuel Kant | Grounding for the Metaphysics of Morals |
| '' | 978-0-915145-01-0 | Immanuel Kant | Grounding for the metaphysics of morals |
| '' | 978-0-915145-03-4 | Robert C. Solomon | Introducing the German Idealists Mock Interviews with Kant, Hegel and Others and a Letter from Schopenhauer (Philosophical Dialogue Series) |
| '' | 978-0-915145-05-8 | William James | Pragmatism (Hackett Classics) |
| '' | 978-0-915145-08-9 | Monroe Beardsley | Aesthetics: Problems in the Philosophy of Criticism |
| 1981 | 978-0-915145-22-5 | Plato | Plato - Five Dialogues: Euthyphro, Apology, Crito, Meno, Phaedo |
| 1986 | 978-0-915145-26-3 | Ludwig Andreas Feuerbach | Principles of the Philosophy of the Future (Hackett Classics) |
| '' | 978-0-915145-27-0 | '' | Principles of the Philosophy of the Future (Hackett Classics) |
| 1981 | 978-0-915145-28-7 | Henry Sidgwick | The Methods of Ethics, 7th Edition (Hackett Classics) |
| '' | 978-0-915145-29-4 | Henry Sidgwick | The Methods of Ethics (Hackett Classics) |
| 1982 | 978-0-915145-36-2 | W. A McMullen | Posthumous meditations: A dialogue in three acts |
| '' | 978-0-915145-37-9 | H.S. Thayer | Pragmatism: The Classic Writings |
| '' | 978-0-915145-39-3 | George Berkeley | A Treatise Concerning the Principles of Human Knowledge (Hackett Classics) |
| 1982 | 978-0-915145-43-0 | Immanuel Kant | Ethical Philosophy: The Complete Texts of Grounding for the Metaphysics of Morals, and Metaphysical Principles of Virtue, Part II of the Metaphysics |
| '' | 978-0-915145-44-7 | '' | Ethical Philosophy: The Complete Texts of Grounding for the Metaphysics of Morals, and Metaphysical Principles of Virtue, Part II of the Metaphysics |
| 1983 | 978-0-915145-45-4 | David Hume | An Enquiry Concerning the Principles of Morals (Hackett Classics) |
| '' | 978-0-915145-47-8 | Immanuel Kant | Perpetual Peace and Other Essays (Hackett Classics) |
| '' | 978-0-915145-52-2 | Catherine Z. Elgin | With Reference to Reference |
| '' | 978-0-915145-55-3 | James B. Tomberlin | Agent, Language and the Structure of the World: Essays Presented to Hector-Neri Castaneda With His Replies |
| 1983 | 978-0-915145-56-0 | Jean-Jacques Rousseau | On the Social Contract: Discourse on the Origin of Inequality; Discourse on Political Economy (English and French Edition) |
| '' | 978-0-915145-60-7 | John Locke · James H. Tully | A Letter Concerning Toleration (Hackett Classics) |
| '' | 978-0-915145-61-4 | Joseph Butler | Joseph Butler: Five Sermons (Hackett Classics) |
| '' | 978-0-915145-62-1 | Charles Guignon | Heidegger and the Problem of Knowledge |
| 1995 | 978-0-915145-67-6 | Aristotle | Aristotle: Selections |
| 1983 | 978-0-915145-69-0 | Epictetus | The Handbook (The Encheiridion) (Hackett Classics) |
| '' | 978-0-915145-76-8 | Plato | Two Comic Dialogues: Ion and Hippias Major (Hackett Classics) |
| 1983 | 978-0-915145-77-5 | Plato | Two Comic Dialogues: Ion and Hippias Major (Hackett Classics) |
| '' | 978-0-915145-78-2 | Marcus Aurelius | The Meditations (Hackett Classics) |
| '' | 978-0-915145-79-9 | Marcus Aurelius | The Meditations (Hackett Classics) |
| '' | 978-0-915145-80-5 | Arthur Hyman | Philosophy in the Middle Ages: The Christian, Islamic, and Jewish Traditions |
| 1984 | 978-0-915145-82-9 | Jonathan Bennett | A Study of Spinoza's Ethics |
| '' | 978-0-915145-83-6 | Jonathan Bennett | A Study of Spinoza's Ethics |
| 1983 | 978-0-915145-84-3 | R. F. Stalley | An Introduction to Plato's Laws |
| 1983 | 978-0-915145-85-0 | Thomas Reid · Keith Lehrer | Inquiry and Essays (Hackett Classics) |
| 1985 | 978-0-915145-88-1 | Immanuel Kant | Philosophy of Material Nature: Metaphysical Foundations of Natural Science and Prolegomena (Hackett Classics) |
| '' | 978-0-915145-90-4 | Aristotle | Metaphysics: (Bks. 7-10) (Hackett Classics) (Bks. 6-10) |
| '' | 978-0-915145-92-8 | Galen | Three Treatises on the Nature of Science (Hackett Classics) |
| '' | 978-0-915145-93-5 | Steven M. Cahn | Classics of Western philosophy |
| '' | 978-0-915145-94-2 | Steven M. Cahn | Classics of Western philosophy |
| 1985 | 978-0-915145-95-9 | Jean-Jacques Rousseau | The Government of Poland (Hackett Classics) |
| 1986 | 978-0-915145-97-3 | Beccaria | On Crimes and Punishments (Hackett Classics) |