Countdown to Collapse

The flashing red light made everyone freeze for a second. Carmichael and Maya were the first to react, rushing into the tunnel bathed in red light to take a look.

For the first time, Maya looked truly panicked. She grabbed a bomb in each hand and shouted, "Run! They're time bombs."

Realizing the frantic beeping was the sound of the countdown, Harper's expression shifted instantly.

Rowan asked, "Ma