Three Sisters

Harper and her sisters face life-threatening natural disasters during a family hiking trip in Oregon’s Cascades, turning a memorial journey into a fight for survival. With their father injured and danger mounting from eruptions, fires, and other hazards, Harper must summon her courage and resourcefulness to protect her family. This gripping survival story combines nonstop action with themes of grief, sibling rivalry, and family bonds, crafted by acclaimed author David Macinnis Gill.