Dr. Sarah Chen thought she understood catastrophe. As a CDC virologist, she'd spent years preparing for the next pandemic. But nothing could prepare her for this: the Yellowstone supervolcano has erupted, and in the chaos, a weaponized pathogen has been released from a secret government laboratory.With ash choking the skies and a lethal virus spreading through refugee camps, Sarah must reach NORAD's Cheyenne Mountain Complex-the only facility equipped to develop a cure. Her unlikely companion: Jake Morrison, an ex-Marine haunted by the family he lost to the very bioweapon they're now racing to stop.Their 700-mile journey through a collapsing America becomes a desperate fight for survival. Volcanic ash blankets everything, creating toxic air that burns lungs with every breath. Roads are clogged with the desperate and dying. And the virus? It's already three steps ahead.Inside Cheyenne Mountain, a skeleton crew of scientists and soldiers work frantically against impossible odds. But the mountain's walls won't hold forever-not against the crushing weight of extinction bearing down from above, or the microscopic killer spreading within.Time is running out. The ash cloud is expanding. The infection rate is doubling every forty-eight hours. And somewhere in the darkness, Sarah and Jake must find not just a cure, but a reason to believe humanity deserves to survive at all.The Volcano Protocol is a heart-pounding apocalyptic thriller that combines the raw terror of natural disaster with the intimate horror of a pandemic. Perfect for fans of volcanic disaster fiction, bioweapon thrillers, and survival stories that explore what makes us human when civilization crumbles.Scroll up and grab your copy now, before the ash falls.