A smile suffused Mr. Lamson’s roughhewn countenance. “Now that’s talking,” he cried. “That’s what I’ve been hoping to hear. I’ll tell you the whole thing and you’ll see it’s only a mere trifle that we’re asking. I can put it in five words: We want Arnold Price’s letter.” Cheyne stared. “Arnold Price’s letter?” he repeated in amazement. “What on earth do you know about Arnold Price’s letter?” “We know all about it, Mr. Cheyne—a jolly sight more than you do. We know about his giving it to you and the conditions under which he asked you to keep it. But you don’t know why he did so or what is in it. We do, and we can justify our request for it.” The demand was so unexpected that Cheyne sat for a moment in silence, thinking how the letter in question had come into his possession. Arnold Price was a junior officer in one of the ships belonging to the Fenchurch Street firm in whose office Cheyne had spent five years as clerk. Business had brought the two young men in contact during the visits of Price’s ship, and they had become rather friendly. On Cheyne’s leaving for Devonshire they had drifted apart, indeed they had only met on one occasion since. That was in 1917, shortly before Cheyne received the wound which invalided him out of the service. Then he found that his former companion had volunteered for the navy on the outbreak of hostilities. He had done well, and after a varied service he had been appointed third officer of the _Maurania_, an eight-thousand-ton liner carrying passengers, as well as stores from overseas to the troops in France. The two had spent an evening together in Dunkirk renewing their friendship and talking over old times. Then, two months later, had come the letter. In it Price asked his friend to do him a favor. Some private papers, of interest only to himself, had come into his possession and he wished these to be safely preserved until after the war. Knowing that Cheyne was permanently invalided out, he was venturing to send these papers, sealed in the enclosed envelope, with the request that Cheyne would keep them for him until he reclaimed them or until news of his death was received. In the latter case Cheyne was to open the envelope and act as he thought fit on the information therein contained. The sealed envelope was of a size which would hold a foolscap sheet folded in four, and was fairly bulky. It was inscribed: “To Maxwell Cheyne, of Warren Lodge, Dartmouth, Devonshire, from Arnold Price, third officer, S.S. _Maurania_,” and on the top was written: “Please retain this envelope unopened until I claim it or until you have received authentic news of my death. Arnold Price.” Cheyne had acknowledged it, promising to carry out the instructions, and had then sent the envelope to his bank, where it had since remained. The insinuating voice of Lamson broke through his thoughts. “I think, Mr. Cheyne, when you hear the reasons for our request, you will give it all due consideration. For one—”