Sometimes they agreed it was the newspapers that made war—that fanned every trivial difference into a vital question of national honour—that, whenever there was any fear of peace, re-stoked the fires of hatred with their never-failing stories of atrocities. At other times they decided it was the capitalists, the traders, scenting profit for themselves. Some held it was the politicians, dreaming of going down to history as Richelieus or as Bismarcks. A popular theory was that cause for war was always discovered by the ruling classes whenever there seemed danger that the workers were getting out of hand. In war, you put the common people back in their place, revived in them the habits of submission and obedience. Napoleon the Little, it was argued, had started the war of 1870 with that idea. Russia had welcomed the present war as an answer to the Revolution that was threatening Czardom. Others contended it was the great munition industries, aided by the military party, the officers impatient for opportunities of advancement, the strategists eager to put their theories to the test. A few of the more philosophical shrugged their shoulders. It was the thing itself that sooner or later was bound to go off of its own accord. Half every country’s energy, half every country’s time and money was spent in piling up explosives. In every country envy and hatred of every other country was preached as a religion. They called it patriotism. Sooner or later the spark fell. There was a famous preacher. He lived the simple life in a small house in Battersea, and consecrated all his energies to the service of the poor. Almost, by his unselfish zeal, he had persuaded Joan of the usefulness of the church. Mr. Airlie frequently visited him. They interested one another. What struck Mr. Airlie most was the self-sacrificing devotion with which the reverend gentleman’s wife and family surrounded him. It was beautiful to see. The calls upon his moderate purse, necessitated by his wide-spread and much paragraphed activities, left but a narrow margin for domestic expenses: with the result that often the only fire in the house blazed brightly in the study where Mr. Airlie and the reverend gentleman sat talking: while mother and children warmed themselves with sense of duty in the cheerless kitchen. And often, as Mr. Airlie, who was of an inquiring turn of mind, had convinced himself, the only evening meal that resources would permit was the satisfying supper for one brought by the youngest daughter to her father where he sat alone in the small dining-room.!

It surprised her when one evening after dinner he introduced it himself. He told her how one spring, walking across a common, after a fire, he had found a mother thrush burnt to death upon her nest, her charred wings spread out in a vain endeavour to protect her brood. He had buried her there among the blackened thorn and furze, and placed a little cross of stones above her.

“Curious,” said the girl, “so am I. My father’s a mill manager near Bolton. You weren’t educated there?” “Your mother’s,” he answered. “I built them the year I came back from America and gave them to her. I thought it would interest her. Perhaps it would, if I had left her to her own ways.” “About Protection,” she answered. “It’s one of the few subjects I haven’t made up my mind about.”