“Between Heaven and Hell” is a book of testimonies of saints and devotees of piety about the life of the soul in the afterlife, about the passage of ordeals, about the fate of sinners. Many saints of God were raptured into heaven, into the heavens of heaven, into the villages prepared for the righteous, to the very throne of the Lord. To paraphrase the apostle, we can say about them: “I saw what the mortal eye did not see, heard what the mortal ear did not hear, and enjoyed in revelation such heavenly beauties that the human heart never imagined.” For many, for edification, there were the hellish abodes are shown, it is shown how the soul goes through trials through ordeals. These visions are included in our book. The visions of heaven and hell that God’s chosen ones were vouchsafed with are not dreams, not contemplations, but genuine vision of other worlds, granted, as St. Isaac wrote Sirin, “by the grace of God and by the action of God, and not by the will of man and not by his own effort... unexpectedly, very rarely, in cases of special need, according to the wondrous provision of God.”