... for our openness to supernatural beliefs of all kinds, religious "psychic", or simply superstitious. Prof Hood develops his argument with repeated appeals to common experience and to experimental data.
The author, a professor of developmental psychology, relates these to the way our minds work, just as optical illusions are related to the way our visual cortex works. For example, from early in life, we regard physical objects as being moved by mental forces. That is the way we inevitably continue to feel about our own bodies, even if philosophically we know that this is absurd. Hence the supernatural belief that events must have a "why" as well as a "how".
This is only one of several important ideas developed here, but I won't go into more detail for fear of spoiling your pleasure in reading this book. Whether you are a believer or an unbeliever is not going to be changed by reading this book, nor is that the intention, but what will be changed is your degree of insight into your own mind and the minds of others.