My rating: 4 of 5 stars
Returned to this book for a reread after decades away. I really enjoyed it, again. Jess is a bit melodramatic. Some things feel a bit out of place in the future, like Elijah’s penchant for smoking his pipe indoors. But overall the vision of a future in caves of steel, the distantly related spacers coming back to earth, and the development of a C-Fe society–they still feel fresh and like plausible insights into the future.