Sara sat alone in the nurse's quarters, her hands trembling as she clutched the small, secret phone. The hospital was quiet during lunch, and most of the staff had gone to the café, leaving her alone with her thoughts. Her heart raced as she glanced at the unfamiliar number on the screen, a number she’d seen enough times to have memorized by now.

With a deep breath, she answered, struggling to keep her voice steady.

“We will be coming in tonight. You know what to do,” said the ...