Strangely different though they were, they had been friends ever since they first met at school, eleven years before. Jonathan--for what other names are necessary than the obvious David and Jonathan?--was then a fat, sandy-haired boy, with a deep love of the country, and hands that, however often he washed them, always seemed to be stained with ink. He had a deep admiration, an adoration almost, for his dark-haired, dark-eyed David, wild and musical. The love of the country it was that first made them friends, and David became, so to speak, Jonathan's means of expression, for David could put into words, and, later on, into music, what Jonathan could only feel dimly and vaguely. Jonathan was the typical British public-schoolboy with a twist of artistic sense hidden away in him, while David was possessed of a soul, and knew it. A soul is an awkward thing to possess at school in England, for it brings much "ragging" and no little contempt on its owner, and Jonathan fought many battles in defence of his less-understood friend. Eleven years had wrought but little material change in them. Jonathan, after a few minor rebellions, had settled down in his father's office and was learning to forget the call of the open road and the half-formed dreams of his youth. David, on the other hand, was wandering over the Continent nominally studying languages for the Consular Service, really picking up a smattering of poetry, a number of friends, and a deep knowledge of music. From Jonathan, he had learned to hide his sentiments in the presence of those who would not understand, and to make his reason conquer the wilder of the whims that ran through his brain. Jonathan, in turn, had gained a power, which he scarcely realised, of appreciating music and scenery, and which no amount of office life would ever diminish. Then the war broke out, and brought them together again. At the beginning of it, David, who had been amusing himself in Madrid by teaching the elements of grammar and a large vocabulary of English slang to any Spaniard who would pay for it, came home and enlisted with Jonathan in a line regiment. For two months they drilled and exercised themselves in the so-called "arts of war." Then, chiefly on account of a soulless section commander, they applied for, and obtained, commissions in the same regiment. In the same billet, they re-lived their schooldays, and over the fire in the evenings would call up old memories, or David would tell of his adventures abroad, until late in the night.