"Don't sit down again, Theydon," said Forbes, rising. "We'll have coffee brought to my den. What is your favorite liqueur—or shall we tell Tomlinson to send along that decanter of port? It's a first-rate wine. Another glass won't hurt you, or me, for that matter."

Theydon had hardly dared to touch the champagne supplied during the meal. Abstemious at all times, because he found that wine or spirits interfered with his capacity for work, he felt that a clear head and steady nerves were called for that night more than any other night in his life. Following the lead given by his host, therefore, he elected for the port.

"You are right, too," said Forbes. "You remember Dr. Johnson's dictum: 'Claret is the liquor for boys; port for men; but he who aspires to be a hero must drink brandy'? Tonight, not aspiring to the heroic, we'll stick to port."

"It is a curious fact that on my return from Brooklands today I took a glass of brandy," confessed Theydon. "I seldom, if ever, drink any intoxicant before dining, but I needed a stimulant of a sort, and some unknown tissue in me cried aloud for brandy."

He hoped vaguely that the comment would lead to something more explicit, and thus bring him, without undue emphasis, so to speak, to the one topic on which he was now resolved to obtain a decisive statement from the man chiefly concerned before he faced the representatives of Scotland Yard.

But Forbes, motioning to an easy chair in a well-appointed library, and flinging himself into another, gave heed only to the one word—Brooklands.

"Did you fly?" he asked.

"No. I was soaking in theory, not practice."

"Ah, theory. It would, indeed, seem to be true that folded away in some convolution of our brain are the faculties of the fish and the bird. Those latent powers are expanding daily. The submarine has already gone far beyond the practical achievement of aerial craft. But why, in the name of humanity, should every such development of man's almost immeasurable resources be dedicated to warlike purposes? I am sick at heart when I hear the first question put in these days to each inventor: 'Can you enable us to kill more of our fellowmen than we can kill with existing appliances?' Is it a new engine, a new amalgam of metals, a new explosive, a new field of electrical energy, one hears the same vulture's cry—'How many, how far, how safely can we slay?' I regard this lust for destruction as contemptible. It is a strange and ignominious feature of modern life. Forgive me, Mr. Theydon, if I speak strongly on this matter. The men who spread the bounds of science today are, nominally, at any rate, Christians. They tell of peace and goodwill to all, yet prepare unceasingly for some awful Armageddon.[*] We teach Christ's gospel in pulpit and schoolhouse, strive to express it in our laws, obey it in our lives and social relations, yet we are armed to the teeth and ever arming, adding strength to the plates of our warships and distance to the range of our guns, constantly riveting and welding and forging monsters which shall shatter men and cities and States."

[*] This story was written before the outbreak of war in 1914.]