The Mystery of the Mummy's Curse: "The Greenfield Museum is holding a special exhibit all about ancient Egypt, and the main attraction is a 4,000-year-old mummy! But ever since the mummy arrived, nothing's gone right for the museum or its workers. Could the spooky sarcophagus be behind all the bad luck?" -- Amazon. The Mystery of the Star Ruby: "The Boxcar Children have entered the Ruby Hollow Gem Mine's annual gem-hunting competition. With a little...