Dr. Ronald Stoneridge invented something so incredible it would have changed the world, if the world hadn’t ended first. By accident, he created a time slip while trying to test a new clean energy source. When he finds out his wife is dying of a rare cancer and the cure is five years away, he decides to slip forward in time and bring the cure back to the present. Only, this is a one-way trip and his destination is at a time right after an apocalypse has brought the world into a new stone age. Can Dr. Ron save his wife, when he'll have a hard enough time saving himself? What is a Stone Age Short? It is a stand-alone story, in which some or all of it takes place within the world of Stone Age.