In the book “Compassion – the Gateway to Eternity,” the author makes an attempt to answer the question that every person has asked at least once in his life: what awaits us after death? Its author, Gu Ru, devoted himself to exploring the secrets of the afterlife. The result of his work was this book, “Compassion is the Gateway to Eternity,” which, from the author’s point of view, can help to open up for understanding a part of existence that is unknowable by reason and not subject to materialistic logic. The author claims that increasing spiritual wealth during life will be the key to obtaining the highest value - the eternal life of the soul after the death of the physical body. Unfortunately, we do not have the right to disclose the name of the author, hidden behind the pseudonym. It consists of a combination of the first two letters of the name of his untimely deceased wife (“Gu”) and the first two letters of the name of the author himself (“Ru”). The history of writing this book is amazing: the author began to write it involuntarily (automatically) six months after the death of his wife. Here is the result of a creative tandem of two loving souls located in different spaces, the boundaries of which cannot be grasped by the human mind, but which do not exist for true love.