No one knew who the woman in seat 8A really was. Then an urgent announcement came from the cockpit. She opened her eyes and stood up.

Mara stopped.

“Ill how?”

“He collapsed.”

The words changed everything.

Mara’s face hardened.

“Did he eat the same crew meal as the captain?”

“I don’t know.”

“Anyone else sick?”

“No.”

“Smoke? Odor? Headache? Dizziness among the cabin crew?”

“No.”

Mara resumed walking, faster now.

Passengers turned as she passed. Some whispered. Others simply watched.

A little boy near row six stared at her with enormous brown eyes. His father had one arm around him and the other hand clenched around the armrest.

Mara caught the boy’s gaze.

He looked terrified.

She gave him the smallest nod.

Not a promise.

She had learned long ago never to promise what physics might refuse to give you.

But the boy nodded back.

At the cockpit door, the lead flight attendant punched in the access sequence.

Mara heard a lock release.

The door opened.

The smell hit her first.