Harlan Ellison's Dream Corridor #0 (1995)

The vicious dictator of a future world seeks refuge in the prehistoric past; a fast-gun sheriff refuses to lay up his weapon when his days of power are ended; sharp, small teeth horribly show what can happen to a stoolie; the giant body of a cyclopean Prometheus is uncovered in an apple orchard when lightning strikes; and in the year 2074, a consumer upgrades his mutant housebeast for this year's model. These are a few of the things Harlan Ellison dreams about; these are a few of the things that will chew on your soul.