The Last Girl — Michael Adams

When The Snap sweeps the globe, everyone can instantly hear everything that everyone else is thinking. As secrets and lies are laid bare, suburbs and cities explode into insanity and violence. Sixteen-year-old Danby Armstrong is different -- she can tune into other people but they can't tune into her. With only this slender defense, Danby must protect her little brother and reach the safety of her mother's mountain retreat, past millions of people coming apart at the psychic seams. Her ability to survive this new world will be tested by a charismatic young man whose power to save lives may be worse than death itself.