Books River of Teeth by Sarah Gailey Paperback, 175 pages, Tor.com, List Price: $14.99 | purchase close overlay Buy Featured Book TitleRiver of TeethAuthorSarah Gailey Your purchase helps support NPR programming. How? Amazon Independent Booksellers Genres: Science Fiction & Fantasy Historical Fiction Fiction Also by Sarah Gailey When We Were Magic Magic for Liars Upright Women Wanted Facebook Twitter Flipboard Email NPR stories about River of Teeth NPR Books NPR's Book Concierge: Our Guide To 2017's Great Reads December 5, 2017 The Book Concierge is back and bigger than ever! Explore more than 350 standout titles picked by NPR staff and critics. Review Book Reviews Hip, Hippo Hooray For 'River Of Teeth' May 28, 2017 Sarah Gailey's alternate-history romp takes place in a United States that went ahead with a wild plan to farm hippos for meat. It's a delightful read that suffers only from being too short.