Ringworld’s Children By Larry Niven; Read by Barrett Whitener 8 CDs – Approx. 9.5 Hours [UNABRIDGED] Publisher: Blackstone Audio Published: 2004 ISBN: 0786185384 Themes: / Science Fiction / Hard SF / Physics / Genetics / Aliens / Nanotechnology / Evolution… Read moreReview of Ringworld’s Children by Larry Niven