An alien game show. A deadly challenge. The fate of the world is on Astra's shoulders.Twenty-five-year-old Astra Ching has never sought the spotlight. So when a mysterious black orb appears with a challenge...

Nasmi Kol was born a slave. Now, she's a champion. But though she won the seventh game of Headspace, Nasmi has little to celebrate, for her new life may be an even greater challenge. Cast out by her family...

First, the gods abandoned the universe. Then, the champions and demigods waged war. Now, Kova has stumbled into the chaos, and she's far out of her depth.When a black orb arrives on Kova's planet, it...