In this upper Middle Grades sci-fi mystery, sixteen-year-old Owen Thompson, a foster child with no knowledge of his origins. He discovers a mysterious radio-like device with ties to Nikola Tesla and a cryptic message from an imprisoned uncle he’s never heard of. As he investigates, Owen is thrust into a time-traveling adventure, uncovering his family’s hidden legacy, Tesla’s groundbreaking yet dangerous technologies, and a conspiracy that cost his grandparents their lives. With the help of his loyal best friend Isabel, his supportive foster father Carlos, and his new foster brother Noah, Owen faces life-threatening dangers and his deepest fears. If he can solve the mystery in time and learn the truth about his past, Owen will be able to exonerate his uncle, and take the first step toward finally knowing where he belongs.