The Peacable Kingdom by Jan de Hartog 1971 HB no DJ Pub. Atheneum Based on events and people who lived, this is a work of fiction. Opens in Lancashire, England, 1652-1653, Swarthmoor Hall, on the first day after Saint Swithin's. Contains Part one: Children of The Light and Part2: The Holy Experiment. HB no DJ and has 783 pages.DJ: none, Covers: very good/tiny marks/dings, Pages: near new.