II
Major Barry came out to greet them on arrival.
“Hullo,” he said. “Had a good day?”
Mrs. Gardener said:
“Indeed we did. The moors were just too lovely for anything. So English and old world. And the air delicious and invigorating. You ought to be ashamed of yourself for being so lazy as to stay behind.”
The Major chuckled.
“I’m too old for that kind of thing—sitting on a patch of bog and eating sandwiches.”
A chambermaid had come out of the hotel. She was a little out of breath. She hesitated for a moment then came swiftly up to Christine Redfern.
Hercule Poirot recognized her as Glady’s Narracott. Her voice came quick and uneven.
“Excuse me, Madam, but I’m worried about the young lady. About Miss Marshall. I took her up some tea just now and I couldn’t get her to wake, and she looks so—so queer somehow.”
Christine looked round helplessly. Poirot was at her side in a moment. His hand under her elbow he said quietly:
“We will go up and see.”
They hurried up the stairs and along the passage to Linda’s room.
One glance at her was enough to tell them both that something was very wrong. She was an odd colour and her breathing was hardly perceptible.
Poirot’s hand went to her pulse. At the same time he noticed an envelope stuck up against the lamp on the bedside table. It was addressed to himself.
Captain Marshall came quickly into the room. He said:
“What’s this about Linda? What’s the matter with her?”
A small frightened sob came from Christine Redfern.
Hercule Poirot turned from the bed. He said to Marshall:
“Get a doctor—as quick as you possibly can. But I’m afraid—very much afraid—it may be too late.”
He took the letter with his name on it and ripped open the envelope. Inside were a few lines of writing in Linda’s prim schoolgirl hand.
I think this is the best way out. Ask Father to try and forgive me. I killed Arlena. I thought I should be glad—but I’m not. I am very sorry for everything.
III
They were assembled in the lounge—Marshall, the Redferns, Rosamund Darnley and Hercule Poirot.
They sat there silent—waiting….
The door opened and Dr. Neasden came in. He said curtly:
“I’ve done all I can. She may pull through—but I’m bound to tell you that there’s not much hope.”
He paused. Marshall, his face stiff, his eyes a cold frosty blue, asked:
“How did she get hold of the stuff?”
Neasden opened the door again and beckoned.