Torn from her family and sent into exile, Gabriella thinks of only one thing: retribution. The Great Prince ripped her Kingdom apart when he declared war on her parents and imprisoned her sister, Hannah. Now the true rulers are in hiding and Gabriella is on the run. Breaking her promise to stay safe, Gabriella sets out across the Great Lands to save her sister. She meets Adrian, a mysterious guide, and discovers that her journey involves greater peril than an urgent rescue mission. Gabriella risks the Great Prince discovering her secret. And if he does, all hope for her world will be lost forever.