SARAH WASSNER FLYNN loves writing, running, and triathalons. When she's not writing about races, she's usually training or competing in one. She also writes nonfiction books and articles for kids and teens, like The National Geographic Kids National Park Guide U.S.A. and The Girl's Life Guide to the Most Amazing You.
"My son loves these books. We started reading National Geographic Kids books when he was about six (he's nine now) and I can honestly say that these books have been instrumental in teaching him to read." - Consumer
"My kids love these books. Super fun and interesting." - Consumer