| Chapter 1: | The Grail teachings of Abd-ru-shin and exact Sciences |
| Chapter 2: | The Law of Reciprocal Action in spiritual and the material happenings |
| Chapter 3: | Origin and effect of force in spiritual and material happenings |
| Chapter 4: | Gravitational force in spiritual and material happenings |
| Chapter 5: | About the origin of gross matter |
| What seek ye? |
| Silence |
| The World |
| What is energy? And what is gravity? |