| title | ISBN-13 | year of publication |
|---|---|---|
| 100 Words Almost Everyone Confuses and Misuses | 978-0-618-49333-3 | 2004 |
| 100 Words Every High School Freshman Should Know | 978-0-618-44379-6 | 2004 |
| 100 Words Every High School Graduate Should Know | 978-0-618-37412-0 | 2003 |
| The American Heritage College Dictionary, Fourth Edition with CD-ROM | 978-0-618-45300-9 | 2004 |
| The American Heritage College Thesaurus, First Edition | 978-0-618-40219-9 | 2004 |
| Word Histories and Mysteries: From Abracadabra to Zeus | 978-0-618-45450-1 | 2004 |
A. H. · e.a. · E.H. · Editors of · o.A.