When a billion people around the globe suddenly vanish and chaos ensues, 15-year-old Gabby, her younger sister, and the two teen boys vying for Gabby's affection must figure out what has happened and how they fit into this dangerous new world.
When a billion people around the globe suddenly vanish and chaos ensues, 15-year-old Gabby, her younger sister, and the two teen boys vying for Gabby's affection must figure out what has happened and how they fit into this dangerous new world.
