| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1992 | 978-1-880639-24-5 | Helen H. Heron | College Countdown: Everything You Need to Know for Successful College Application |
| 2000 | 978-1-880639-26-9 | '' | College Countdown, A Planning Guide For High School Students 4th Edition |
| 2006 | 978-1-880639-28-3 | '' | College Countdown: A Planning Guide for High School Students |