In 2032 America, all citizens are chipped and everyone is tracked. It is almost impossible to survive as an undocumented immigrant, but that is exactly what Vali is doing. She and her family have carved out a stable, happy life in small-town Vermont. When Vali's mother's counterfeit chip starts malfunctioning and the Deportation Forces raid their town, they are forced to flee. On the run, Vali and her family are desperately trying to make it to her tía Luna's in California, a sanctuary state that is currently being walled off from the rest of the country. When Vali's mother is detained, Vali must carry on with her younger brother across the country to make it to safety before it is too late. -- adapted from jacket.