Cambridge University Press · HarperCollins
| title | media type | ISBN-13 (ISBN-10) | year of publication | 
|---|---|---|---|
| On the History of the Idea of Law | Paperback | 978-0-521-09090-2 (0-521-09090-3) | 2009 | 
| On the History of the Idea of Law | Hardcover | 978-0-521-85423-8 (0-521-85423-7) | 2005 | 
| The Anatomy of Thatcherism | Paperback | 978-0-00-686243-7 (0-00-686243-8) | 1992 |