This great book gives an outline of Yoga, in order to prepare the student to take up, for practical purposes, the Yoga sutras of Patanjali, the chief treatise on Yoga. This book leads to the way where serenity can be had while making your life peaceful and healthy.
Engels
An Introduction to Yoga
Yoga Introduction
The Nature and Practice of Yoga
El Karma
Le pouvoir de la Pensée : Sa maîtrise et sa culture
Thought-Forms
Esoteric Christianity
The Larger Consciousness
The Bhagavad Gita : The Lord's Prayer
Little Lessons - Laundry Day & Other Stories : LITTLE LESSONS
Thought Forms
The Inner Government of the World