Double Revenge in Yellowstone is the third novel in the Yellowstone Mystery Series. All are set against the backdrop of the wonder and splendor of Yellowstone National Park, our nation's premiere national park. As with the previous two novels, all royalties and proceeds from the sale of Double Revenge in Yellowstone are shared equally between two national charitable organizations: Habitat for Humanity and Compassion International. No royalties are retained by the author. Readers wishing to learn more about these charities are referred to their respective websites.