"Gnostikos" is a philosophical and religious book that reveals to the reader the secrets of the ancient Gnostics. The author of the book talks about how the Gnostics saw the nature of the world, the role of man in it and the way to inner enlightenment. In each chapter of the book, the author deeply analyzes Gnostic ideas about the cosmos, the soul, God, and free will. He reveals the symbolism that is hidden in the ancient texts, giving them a new interpretation and decoding the secrets of the ancient Gnostics. "Gnostikos" is a fascinating journey into the depths of ancient religious teachings, which helps the reader understand the essence of the world and his own soul. This book encourages inner knowledge and development, opening new horizons of understanding oneself and the surrounding world.