 Algernon swore he saw a face appear in the whirling parts, just before a ray shot out and bathed the wall.Little shuts the ray off before the wall would have dissolved into its original components.Little explains that the ray reverses entropy, sends anything it hits "back through time" and he hopes that Chaugnar, bathed in the ray, will return to its original form and go back to where he came from, before entropy over earth's eons shaped him the way he is now.