Pilgrimage to EarthPilgrimage to Earth is a collection of science fiction short stories by Robert Sheckley. It was first published in 1957 by Bantam Books. It includes the following stories : "Pilgrimage to Earth" "All the Things You Are" "Trap" "The Body" "Early Model" "Disposal Service" "Human Man's Burden" "Fear in the Night" "Bad Medicine" "Protection" "Earth, Air, Fire and Water" "Deadhead" "The Academy" "Milk Run" "The Lifeboat Mutiny"