Stanislaw Lem`s set of short stories, written over a period of twenty years, all feature the adventures of space traveller Ijon Tichy & recount him spinning in time-warps, spying on robots, encountering bizarre civilizations & creatures in space & being hopelessly lost in a forest of supernovae. This is a philosophical satire on technology, theology, intelligence & human nature from one of the greatest of science fiction writers.