When the magazine sends her parents to Colorado to write about a ghost town, Molly takes advantage of the opportunity to visit with a new friend. While in Colorado, Molly and Grainne face a new kind of challenge. Will they be overcome, or will they be able to triumph and help their friend? Maybe they'll strike gold?! To find out, join Molly, Grainne, and the entire O'Hare family in this sixth book of the adventures of Molly and Grainne!