The Flying Saucer Mystery
The Flying Saucer Mystery is the 58th volume in the Nancy Drew Mystery Stories series. It was written in 1980 under the pseudonym Carolyn Keene and published by Simon & Schuster under the Wanderer imprint. It was later republished in both Wanderer and Minstrel imprints, each time with a new cover. In 2005, Grosset & Dunlap reprinted it in the yellow hardback "glossy flashlight" format. The original edition cover and six internal illustrations were by Ruth Sanderson. These illustrations were removed in the two subsequent printings. Plot summary. Nancy Drew and her friends visit the Shawniegunk Forest in  search of a mysterious flying saucer that is disturbing the locals. While they are working on this mystery, a naturalist who lives in the area asks them to help him search for a treasure left to him by his late father. They also must solve the mystery of a Native American man who mysteriously appears and disappears. Characters. INA version