Are you or your family members suffering from inexplicable illnesses, successive injuries or accidents, evil habits or strange behavior, or mental disorder? If so, you or your family are likely to be possessed by evil spirits, wandering spirits, or devils. Possession is neither an exceptional occurrence nor unscientific superstition; it's a phenomenon, based on spiritual principles, that is still quite common in the modern society. In The Possession, Okawa speaks of the way to tell if you are under possession, and its cause and prescription, from his several decades of experience as a spiritual master. Okawa is the Master of Happy Science, a religion founded in 1986 and now joined by people in more than 100 countries across the world. As of December 2019, he has given over 3,000 lectures and has published a total of more than 2,600 books worldwide, many which are translated into 31 languages. He has also given lectures in a dozen countries. Among these books, 500 of them are the Spiritual Interview series recorded through Okawa's unparalleled spiritual ability. He is an expert in the laws that govern the spiritual world, as well as in the relationship between this world and the spiritual world, and has published many books on them. Through this book, you can find the way to change your own mind and free yourself from possession, and the way to exorcise devils by relying on the power of angels and God. If you are suffering because your psychiatrist or church cannot help you, why don't you read, believe, and practice what is written in this book? Give it a try. This is a gospel that will help you rebuild your life.