The Gravity Between Stars

Seventeen-year-old Nova Calder has spent her entire life inside the floating city of Helios, a massive colony drifting above a dead Earth. Helios was built to protect humanity from the planet’s poisoned surface. At least, that’s what everyone is told. But when Nova intercepts a forbidden transmission from the ground—one that proves people are still alive down there—her world fractures. Because Helios isn’t saving humanity. It’s hiding the truth from it. Now Nova and a small group of unlikely allies must uncover why the city refuses to return to Earth… and why anyone who asks questions disappears. The deeper Nova digs, the more dangerous the truth becomes. And when the city itself turns against them, Nova must choose between the only home she’s ever known… and the gravity pulling her back to a planet that might still belong to them.