In Jupiter Descending, nineteen‑year‑old strategist Grendel Jinx is sent to the affluent coastal town of Jupiter, Florida with one mission: seize control without anyone noticing. Armed with a hundred thousand dollars and two overeager protégés, she begins weaving influence through city hall, developers, and the police—until local detective Nora Wexley starts piecing together the pattern. As manipulation collides with investigation, both women find themselves locked in a quiet war for the soul of a town that never realises it’s under siege. A sharp, darkly comic thriller of power, secrecy, and ambition beneath the Florida sun.