1. “Frogs Into Princes: Neuro Linguistic Programming” by Richard Bandler and John Grinder

2. “Reframing: Neuro-Linguistic Programming and the Transformation of Meaning” by Richard Bandler and John Grinder

3. “The Structure of Magic: A Book about Language and Therapy” by Richard Bandler and John Grinder

4. Using Your Brain--For a Change: Neuro-Linguistic Programming by Richard Bandler

5. Magic in Action: An Introduction to Neuro-Linguistic Programming by Richard Bandler and Steve Andreas

6. The User’s Manual for the Brain: Volume I: Mastering Systemic NLP by Bob Bodenhamer and L. Michael Hall

7. NLP Workbook: A Practical Guide to Achieving the Results You Want by Joseph O’Conner

8. NLP: The Essential Guide to Neuro Linguistic Programming by Tom Dotz

9. NLP: The New Technology of Achievement by Steve Andreas and Charles Faulkner

10. Training Trances: Multi-Level Communication in Therapy and Training, by John-Overdurf

These are some of the books that helped me build my understanding of neuro linguistic programming, and I am sure they can help you on your journey.