That evening the dinner party which was held in the officers' mess at the aerodrome near Contalmaison, was less joyous and boisterous than the breakfast held there that same morning. Three of the 'planes of B flight had come back, it is true, and had brought their pilots and observers safely home through the ordeal of shot and shell. Every machine bore evidence of the fight. Scarcely one of them would be fit to fly again for another week, and the air-mechanics were already hard at work, fitting new struts and control wires, ailerons, and petrol tanks, for two at least of the three aeroplanes had barely held together to the end, so plugged were they with machine gun, rifle bullets and shrapnel; while Winstone's "old bus" had literally fallen to pieces on landing, and he had narrowly escaped a crash. And when the second toast came, and Major Bulford rose to speak, his glance fell upon the two vacant chairs (for according to custom the places had been reserved); and his eyes glistened with something suspiciously like a tear, and there was a strange huskiness about his voice, as he uttered those words which had been so frequent of late, "Let us drink to the memory of the brave lads who were with us this morning, but whose faces we shall never see again!" So they drank the toast in silence, and then the Squadron-Commander, having regained his usual voice, added:-- "One crowded hour of glorious life, Is worth an age without a name...!" CHAPTER VI A ZEPPELIN NIGHT _Per ardua ad astra_ IT was a bright sunny morning in September during the great war, as the mail packet slipped out of Calais breakwater, and headed for the white cliffs of Dover. For two days the service had been suspended for a special reason. Her decks were crowded with overdue mails, including those from India, Egypt and Australia, which had come overland from Brindisi. There was also a fair sprinkling of passengers, including not a few officers, home on short leave from the Somme front, where the great push was still in progress. Amongst the latter was a young officer, not more than twenty-two, clad in a "British Warm" and wearing the well-known service cap of the Flying Corps, with its circular badge, consisting of a wreath of laurels and the magic letters, R.F.C.; letters which have already woven themselves into the romance of English history, for the daring deeds of our airmen had already gained for this juvenile corps traditions which will never die. "Good-bye, Dastral! Come back soon!" shouted several of his comrades, who had come to the edge of the quay to see the hero off to Blighty on his well-earned leave. For the youth in the service cap was none other than Dastral of the Flying Corps, the brilliant young pilot who had fought with the German air-fiend, Himmelman, only a few days before and had perhaps done more than any other individual towards wresting the supremacy of the air from the wily and cruel Boche.