Lanny had to think of Kurt as fighting, and he had to do the same for Rick, who had finished his final year of school and was soon to have his heart's desire. “Sophocles is fine,” wrote the English youth on a post card, “but I am reading Blériot” — that being the type of airplane the British were using. Rick didn't say where he was, but Rosemary had brought news about him, and Lanny knew that his friend was in touch with that Captain Finchley whom they had met at the review on Salisbury Plain, and was expecting to go to the camp which this officer now commanded. Lanny knew that the training was intensive and quick, for the need of the Allies for young fliers was desperate. A cousin of Rosemary's had been sent out after only some twenty hours of practice flying, and on his very first flight in France had been shot down by a German outfit. Kurt and Rick were going to fight each other; and suppose they were to meet up in the air!

Lanny took upon himself the duty of serving, at least in his own thoughts, as mediator between these two. It was obvious that when such high-minded youths disagreed so bitterly, there must be truth on both sides and a middle ground where sooner or later they would have to meet. This cruel war must come to an end, and when it did, there would be needed a friend who could speak to both of them and bring them together again.

III

No easy matter to keep that attitude, surrounded as Lanny was with persons whose hatred of Germans kept heating itself up like a furnace fire. Lanny would try to make a compromise by saying that the German rulers were wicked men, while the poor German people were deceived; but his mother said, no, they were a bloodthirsty race, they rejoiced in the infliction of suffering; you could never have got English sailors to send ships to the bottom and leave women and children to drown. Lanny saw that it was useless to argue; he went on playing the music of Mozart and Beethoven, who spoke directly to his soul. He knew they were not bloodthirsty, and neither were the people who had loved and cherished them and made them part of a national tradition.

No, there was something wrong with the world's thinking, and the young fellow's expanding mind kept trying to find out what it was. He wished very much that he might have the help of his father, whom he had not seen for two years. He was often tempted to write and ask Robbie to come to him; but he remembered the deadly submarines lurking all around France and Britain, and he would write: “I'm getting along O.K., and we'll have a lot to talk about when this is over.”

Everybody was saying that it was bound to be over in a few months more. Never had wishes been father to so many thoughts. Each new offensive was going to be the final break-through; the Germans would be driven out of France, and the morale of the deceived people would crack. The German authorities kept saying the same thing, except that it was the French line that would crack, and Paris that would be taken. Both sides went on calling their young men, training them as fast as possible, and rushing them into the line; manufacturing enormous quantities of shetfs and using them in earth-shaking bombardments to prepare for infantry attacks. The battle of Ypres was opened by the British firing a hundred and ten million dollars' worth of ammunition.

The Germans had offered poison gas as their contribution to the progress of military science; and now it was the British turn to have a new idea. Early in the war an English officer had realized the impossibility of making infantry advances against machine guns, and had thought of some kind of steel fortress, heavy enough to be bulletproof, and moving on a caterpillar tread, so that it could go over shell holes and trenches. With a fleet of those to clean out machine-gun nests, it might at last be possible to restore the “war of movement.”

It was nearly a year before the British officer could get anything done about his idea; and when after another year it was tried, it wasn't tried thoroughly; there weren't enough tanks and they weren't used as he had planned. All that fitted in exactly with the picture of the British War Office which Robbie had sketched for his son long before the conflict started.

Since Lanny couldn't talk about these matters with his father, he took M. Rochambeau as a substitute. This fine and sensitive old gentleman represented a nation which had maintained its freedom for four hundred years in the heart of warring Europe. It was because of the mountains, he said; and also because they were so fortunate as not to have any gold or oil. M. Rochambeau had surveyed Europe from a high watchtower; he pointed out that most of the Swiss were German-speaking, and French and Germans there had learned to live together in peace, and some day Europe must profit by their example. There would have to be a federation of states like the Swiss cantons, with a central government having power to enforce law and order. This was a vital idea, and Lanny stowed it away among others which he would need.

IV