Reading these books is a form of what is called "Shaktipat" in Ancient Yogic Traditions. This is Powerful Energy Transmission and Empowerment, as anyone who reads/encounters these books has the Omen/Promise of Moksha and Attainment of the Supreme Form of Enlightenment!
To be Honest - these books transmit a level of Wisdom that has rarely ever been written or able to be conferred through words. This is because the writing style of these books uses the words to anchor Transmission of Immense and even limitless amounts of information, yogic empowerment, and direct transcendental experience - through the medium of energy transference (saktipat). Energy holds incredible amounts of information, and in fact this entire manifest reality is governed by, composed of, and INFORMED by a world of energy as vibrations of light and sound. Even an apparent "physical" reality when looked at from a micro OR macro perspective - can be seen to be nothing but movements of energy within vast space...