Creating a comprehensive textbook list for mastering natural bodybuilding involves curating resources that cover various aspects, such as physiology, nutrition, training techniques, recovery, and psychology. Below is a structured list categorized by skill level, along with suggested timelines for progression.
### Novice (0-6 Months)
1. **"Starting Strength: Basic Barbell Training" by Mark Rippetoe**
- Focuses on foundational barbell movements