The Complete Book of Yoga brings together Swami Vivekananda’s teachings on the four principal paths of Yoga: Karma Yoga, Bhakti Yoga, Raja Yoga, and Jnana Yoga. Rather than treating yoga only as physical exercise, the book explores concentration, meditation, the mind, spiritual discipline, self-knowledge, and the pursuit of liberation (moksha).

The book presents Vivekananda’s interpretation of classical Indian philosophical traditions, drawing particularly on the Bhagavad Gita and Patanjali’s Yoga Sutras. It is useful for readers interested in yoga philosophy, Vedanta, spirituality, meditation, and the intellectual foundations of modern yoga.