| No. | Title | Publish Year |
|---|
| 1. | The Art of Tantra | 1978 |
| 2. | Introducing Oriental art | 1973 |
| 3. | The art of Southeast Asia : Cambodia, Vietnam, Thailand, Laos, Burma, Java, Bali | 1967 |
| 4. | Creative design : a new look at design principles | 1987 |
| 5. | The art of Southeast Asia : Cambodia, Vietnam, Thailand, Laos, Burma, Java, Bali | 1967 |
| 6. | The art of Southeast Asia : Cambodia, Vietnam, Thailand, Laos, Burma, Java, Bali | 1995 |
| 7. | Tao : the Chinese philosophy of time and change | 1973 |
| 8. | Tao : The eastern philosophy of time and change | 1973 |
