- Practical Vedanta: Part I
- Practical Vedanta: Part II
- Practical Vedanta: Part III
- Practical Vedanta: Part IV
- The Way to the Realisation of a Universal Religion
- The Ideal of a Universal Religion
- The Open Secret
- The Way to Blessedness
- Yajnavalkya and Maitreyi
- Soul, Nature and God
- Cosmology
- A study of the Sankhya philosophy
- Sankhya and Vedanta
- The Goal