| Adventures in Consciousness: An Introduction to | | |
| The Cosmic Power Within You: Specific techqs for | | |
| 30 Days to Better Thinking and Better Living | | |
| Psychic politics: An aspect psychology book | | |
| How to Solve it: A New Aspect of Mathematical | | |
| The Judging Eye: The Aspect Emperor Book I | | |
| The Judging Eye: The Aspect-emperor Book I | | |
| The Chemical Industry During the Nineteenth | | |
| Tense and Aspect in Bantu. | | |
| The Syntax of Aspect: Deriving Thematic and | | |
| The Complete Gardener: A Practical, Imaginative | | |
| The Unholy Consult: Book 4 of the Aspect-Emperor | | |
| Aspect Perception after Wittgenstein: Seeing-As | | |
| The Devil Aspect: A Novel | | |
| Summer of Night (Aspect Fantasy) | | |
| Dark Matter: Reading the Bones (Dark Matter | | |
| The Devil Aspect: A Novel Paperback | | |
| Adventures in Consciousness: an Introduction to | | |
| Tense and Aspect Systems | | |
| How to Solve It: A New Aspect of Mathematical | | |