The sun has died, as have the stars. Not a solitary light shines in the heavens. The days of light are nothing by a legend -- they are a story told to soothe children. The last millions of humans still live in their Last Redoubt -- but the end of their days is at hand.
It has been ordained that a select few must from time to time pass over the threshold that divides a mortal's present life from the future. Written well over a century ago, John Uri Lloyd was a visionary who spoke of far distant worlds, dead civilizations, other dimensions and in particular, a world few of us will ever get to visit. A world hidden beneath our feet inside the earth.
This, be it understood, is fiction--nothing but fiction--and not, under any circumstances, to be considered as having any truth whatever to it. It's obviously utterly impossible. isn't it?
You're down in the jungle with death staring you in the face. There is nothing left but prayer. So you ask for your life. But wait! Are you sure that's really what you want above all else?