What if magic weren't a belief, but a natural ability of the human brain? What if spirits, apparitions, and altered states were neither illusions nor delusions, but coherent imaginal forms, made possible by neuroplasticity, symbolization, and hypnosis? What if ancestral rituals were, in reality, cognitive technologies perfected over centuries to unlock the doors of consciousness? This book offers a unique synthesis of modern neuroscience, operative hypnosis, and ritual goetia. You will discover how attention, breath, posture, emotions, and language literally alter the brain to allow the emergence of living forms in the inner space. Far from dogma and superstition, this approach reveals how altered states can be stabilized, how spirits take form in the imaginal realm, how controlled possession fits into cognitive dynamics, and how ritual becomes a true tool for personal growth. This book is for those who refuse to choose between science and mystery. For practitioners who want to understand their experiences. For skeptics curious about the depths of consciousness. For all those who know that the sacred is not the enemy of lucidity. You will learn: – why the brain is naturally designed for trance; – how rituals modify attention, emotions, and neural networks; – how to stabilize the imaginal realm until encountering a presence; – how to use hypnosis to enhance evocation; – how to work with the spirit without losing yourself; – how to integrate, transform, and extend the experience. The Ritual Brain is neither a dusty grimoire nor a cold scientific manual. It is a bridge. A bridge between rigor and the unseen, between inner exploration and cognitive structure, between magical tradition and modern knowledge of the brain. A book for understanding. A book for practicing. A book for encountering that which has always whispered in the depths of the human mind.