60 books • 8 series
Book #1: Cognitive Behavioral Therapy
Book #2: Emotional Intelligence
Book #4: Manipulation
Book #6: Neuro Linguistic Programming
Book #1: Body Language
Book #1: The Big Game
Book #2: Enemy Attack!
Book #3: Ant Invasion
Book #4: Tunnel Trouble
Book #5: Beetle Power!
Book #7: Communication Skills
Book #1: Let's GetHiking!