Hannah Zhao stared at her computer screen, the blue light reflecting off her glasses as she analyzed access logs to the Phoenix Grid's secure database.

"I found it," she said as Camille approached with coffee. "The leak in our team."

Camille set down the cups, suddenly alert. "Show me."

Hannah displayed a series of highlighted entries. "Someone's been accessing our secure servers between 2:00 and 3:00 AM three times weekly. Always the ...