"Isabelle Perez is determined to win the middle school science fair with her wind experiments. And she's just as determined to have her brother Julian, who has a severe form of epilepsy and uses a wheelchair, serve as her assistant. But when Julian has a grand seizure, Isabelle is suddenly granted entry into a magical place called Las Brisas, where she and her brother have adventures without limitations. As her eyes are opened to a world of possibilities, she must decide how to balance her own needs, her parents' fears, and Julian's future"--Back cover.