- The ESL Writer's Handbook, 2nd Ed.
- Words for Students of English: A Vocabulary Series for Esl (Pitt Series in English As a Second Language)
- Workbook for The ESL Writer's Handbook
- The Condensed ESL Writer's Handbook, 2nd Ed.
- Words for Students of English, Volume 8: A Vocabulary Series for ESL (Pitt Series in English as a Second Language)