Pilgrimage — Zenna Henderson

These are the People.

Marooned on this planet by the crash of their interstellar vehicle in the distant past, the People are never free of a sense of strangeness in this world and a yearning for the home they have half forgotten.

These are the chronicles of their arrival on this world, their estrangement from it, and their ultimate acceptance of their poignant exile. "Pilgrimage" is one of the most unforgettable works in all of science fiction.