Addison-Wesley · Fischer (Tb.), Frankfurt · Hamish Hamilton Ltd · Michael Joseph Ltd · Penguin Books Ltd
| title | media type | ISBN-13 | year of publica- tion | |
|---|---|---|---|---|
| Ed School Follies: The Miseducation of America's Teachers | Hardcover | 978-0-02-917642-9 | 1991 | |
| Flames in the Field: Story of Four SOE Agents in Occupied France | Paperback | 978-0-14-024423-6 | 1996 | |
| Flames in the Field: Story of Four SOE Agents in Occupied France | Hardcover | 978-0-7181-3881-3 | 1995 | |
| Maria Montessori: A Biography | Paperback | 978-0-241-12847-3 | 1989 | |
| Maria Montessori: A Biography | " | 978-0-201-09227-1 | 1988 | |
| Maria Montessori. Leben und Werk einer großen Frau. | Taschenbuch | 978-3-596-12455-8 | 1995 | |
| Maria Montessori. Leben und Werk einer großen Frau. | Broschiert | 978-3-596-25615-0 | 1989 |