This satirical adventure from Philip K. Dick deals with issues of power, class, and politics, set in a world ruled by big-brained elites.

Nick Appleton is an Underman, content to go with the flow and eke out an existence as a tire regroover. But after his son is classified as an Underman, Appleton begins to question the hierarchy. Strengthening his resolve, and energizing the resistance movement, is news that the great resistance leader Thors Provoni is returning from a trip to the furthest reaches of space. And he’s brought help: a giant, indestructible alien.