Meditation: Its Process, Practice, and Culmination
Swami Satprakashananda
A practical approach to the path and practice of meditation. Included in this study are meditations the swami directed during his scriptural classes, an examination of the four yogas, and a discussion on their culmination in the realization of the non-dual Brahman.
The book one must read to learn natural sciences is the book of nature. The book from which to learn religion is your own mind and heart.
-Swami Vivekananda