| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | 
|---|---|---|---|
| The User's Manual for the Brain: Complete Manual for Neuro-linguistic Programming Practitioner Certification: Vol 1 | 978-1-899836-32-1 (1-899836-32-2) | 2000 | L. Michael Hall | 
| Time-Lining: Patterns for Adventuring in Time | 978-1-899836-12-3 (1-899836-12-8) | 1997 | Michael L. Hall · Bob Bodenhamer |