Advaita/Non-duality

WHO AM I ~ Ramana Maharshi free pdf

I AM THAT ~ Nisargadatta Maharaj free pdf

ASHTAVAKRA GITA ~ Sri Ashtavakra (translation by Bart Marshall) free pdf

AVADHUTA GITA ~ Sri Dattatreya (translation by Swami Abhayananda) free pdf

RIBHU GITA ~ Maharishi Ribhu 

THE TRUTH IS ~ Sri HWL Poonja free pdf

WHITE FIRE ~ Mooji

Yoga/Spirituality

INNER ENGINEERING ~ Sadhguru

THE POWER OF NOW ~ Eckhart Tolle

AUTOBIOGRAPHY OF A YOGI ~ Parmahamsa Yogananda

YOGASUTRAS OF PATANJALI ~ Swami Vivekananda

ADIYOGI ~ Sadhguru