This is one of my favorite spiritualism by topic compilation. The glimpses we get of the next worlds are impressive and the need to pray even in the heavens, or hells, is also made clear. What I like best about it is its message that it is never too late to reform oneself, even though we be in the depths of hell. I am taking this message to heart by praying ever more deeply, at all waking moments is the resolve we need to lift up our life ever higher, and it all starts with a prayer to the Creator.