Physician and theologian Douglas Busby has substantially revised his 2016 book, Spiritual Healing: Help from the Spirit World, to make it much less "academic", describe how God might function in spiritual healing, and give more attention to the remarkable spiritual healing work of John of God. For more information on his "new" book, go to https://helpinspiritualhealing.com. To purchase it in a paperback or Kindle format, go to https://www.amazon.co.uk/dp/1727856481 or simply look up Douglas E. Busby on Amazon.co.uk.