3088 2630e7eb-06ba-4549-bba6-b8fff5204435 The Ringworld Engineers Larry Niven calibre (0.8.13) [http://calibre-ebook.com] 1985-11-12T07:45:19+00:00 SUMMARY: "This rousing sequel to the classic Ringworld continues the adventures of Louis Wu and Speaker-to-Animals on that fantastic planet."--School Library Journal An ALA Best Book for Young Adults Ballantine Books 9780345334305 en Science-Fiction