How did the mysterious images high in the Nazca Desert in Peru come to be? Find out the truth about these ancient figures in the soil that can only be fully seen from high above the Nazca plain. Presenting What Do We Know About?, an exciting extension of the #1 New York Times Best-Selling Who Was? series The Nazca Lines in Peru have mystified people around the world for centuries. The famous figures, sometimes called geoglyphs,...