| title | ISBN-13 | year of publication |
|---|---|---|
| Concise Dictionary of Music | 978-1-85986-272-8 | 1998 |
| Encyclopedia of Modern Political Biography | 978-1-85986-273-5 | 1999 |
| Hutchinson Encyclopedia 2000: Millennium Edition | 978-1-85986-288-9 | 1999 |
| The Hutchinson Almanac 1999 | 978-1-85986-259-9 | 1998 |