Tantra, Liberation in the World takes us back to medieval India, full of spirituality, magic, esotericism, alchemy, and devotion. It guides us through the stages of the Tantric revelation, which shook the established religious order like a powerful earthquake and left its mark on almost all spiritual traditions of the world. Prabhuji provides us with an historical overview and a philosophical outline of Tantra. His intention is not to present academic research, but to describe the context of the revelation and share its essence with spiritual seekers who want to be enriched by its treasures. The Tantric path aspires for harmony between nature and spirit, or Śakti and Śiva. The polarity between them manifests at the macrocosmic and the microcosmic level. Therefore, Tantra invites us to explore the body in order to discover what lies beyond. It tells us that our humanity is not an obstacle to the Divine but a necessary stage in our evolution. Divinity dwells within us and in order to recognize it, we just need to pay attention.

David, Ben Yosef, Har-Zion, who writes under the pen name Prabhuji, is a writer, painter, and avadhūta mystic. When he was eight years old, he had a mystical experience that sparked his search for the Truth. Since then, he has devoted his life to deepening the early transformative experience that marked the beginning of his process of involution. For more than fifty years, he has been exploring and practicing various religions and spiritual paths. For Prabhuji, awakening at the level of consciousness, or the transcendence of the egoic phenomenon, is the next step in humanity's evolution. Prabhuji has chosen to retire from society and lead the life of a hermit. He spends his days in solitude, praying, studying, writing, painting, and meditating in silence and contemplation.