by Patrick McNamara explores the intersection of neuroscience and spirituality, investigating how the human brain processes and experiences religious and spiritual phenomena. Published in 2009, the book delves into the neural mechanisms underlying various aspects of religious experience, such as prayer, meditation, mystical experiences, and the sense of the divine. McNamara draws on a wide range of scientific research, including neuroimaging studies, cognitive science, and evolutionary biology, to explain how religious experiences arise in the brain and how they affect behavior and cognition. The book also discusses the evolutionary advantages of religious beliefs and practices, providing a comprehensive look at how deeply intertwined the brain and spirituality are.