Illustrated in full color. On June 2, 1937, Amelia Earhart set out to fly around the world - something no one had done before. But on July 2, somewhere over the Pacific Ocean, she vanished--without a trace. What happened to Amelia Earhart? Read all about the unsolved mystery of her disappearance which ranks among the "top ten news stories of the century," according to the Associated Press. This is our first Step 4 Book about an important woman in history, and contains twelve black-and-white photographs and three full-color maps.