| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Free Will: An Historical and Philosophical Introduction | Hardcover | 978-0-415-20055-4 | 1999 |
| Free Will: An Historical and Philosophical Introduction | Paperback | 978-0-415-20056-1 | 1999 |
| Induction and deduction;: A study in Wittgenstein | Hardcover | 978-0-06-491690-5 | 1973 |
| Love: Its Forms, Dimensions and Paradoxes | " | 978-0-333-73544-2 | 1998 |
| Matter and mind: Two essays in epistemology | " | 978-0-06-491689-9 | 1975 |
| Mind, brain and behaviour: Discussions of B.F. Skinner and J.R. Searle | 978-0-7099-4584-0 | 1988 | |
| The Self, the Soul and the Psychology of Good and Evil | Paperback | 978-0-415-85345-3 | 2015 |
HarperCollins · Palgrave Macmillan · Routledge