Fourteen-year-old Rachael lives a double life. By day, she's a quiet eighth grader. By night, she's a brilliant inventor, building a jet bike from scavenged parts in her attic. With her AI, Chip, as her co-pilot, the night sky is her escape.But her secret gets complicated when a heroic impulse during a house fire makes her a local myth. Suddenly, the "Ghost Rider" is the talk of the town, and Rach is dodging questions from her best friend and the growing suspicion of the public.Her secret world collides with a dangerous reality when she uncovers a plot by a ruthless crew to stage a heist at the city museum. They're professional, dangerous, and have no idea their every move is being watched from above. Rach is the only one who can stop them, but getting involved will mean flying out of the shadows and into the line of fire. Can she protect her city without losing her secret-or her life?