Jack and Annie are on a mission to find—and inspire—a musician that brings happiness to millions of people. After traveling to New Orleans, Jack and Annie come head to head with some real ghosts, and discover the world of jazz when they meet a young Louis Armstrong. Did you know that there’s a Magic Tree House book for every kid? Magic Tree Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin More challenging adventures for the experienced reader Super A longer and more dangerous adventure Fact Nonfiction companions to your favorite Magic Tree House adventures Have more fun with Jack and Annie at MagicTreeHouse.com!