"That's lucky," murmured the man, dropping the instrument into a carpet-bag. "If you do, it will cost you a tidy penny for telephones!"
Walking out towards the dispensary, Stuart met Mrs. M'Gregor.
"A Post Office messenger brought this letter for you, Mr. Keppel, just the now," she said, handing Stuart a sealed envelope.
He took the envelope from her hand, and turned quickly away. He felt that he had changed colour. For it was addressed in the handwriting of … Mlle. Dorian!
"Thank you, Mrs. M'Gregor," he said and turned into the dining-room.
Mrs. M'Gregor proceeded about her household duties, and as her footsteps receded, Stuart feverishly tore open the envelope. That elusive scent of jasmine crept to his nostrils. In the envelope was a sheet of thick note-paper (having the top cut off evidently in order to remove the printed address), upon which the following singular message was written:
"Before I go away there is something I want to say to you. You do not trust me. It is not wonderful that you do not. But I swear that I only want to save you from a great danger. If you will promise not to tell the police anything of it, I will meet you at six o'clock by the Book Stall at Victoria Station—on the Brighton side. If you agree you will wear something white in your button-hole. If not you cannot find me there. Nobody ever sees me again."
There was no signature, but no signature was necessary.
Stuart laid the letter on the table, and began to pace up and down the room. His heart was beating ridiculously. His self-contempt was profound. But he could not mistake his sentiments.
His duty was plain enough. But he had failed in it once, and even as he strode up and down the room, already he knew that he must fail again. He knew that, rightly or wrongly, he was incapable of placing this note in the hands of the police … and he knew that he should be at Victoria Station at six o'clock.