There were the German trenches to be passed, the trenches raided only a few hours before, the No-Man's-Land, before the welcoming shelter of friendly areas and support might be reached. At any rate, they could see and signal other and also keep close together and be ready to afford mutual support in case of meeting the foe. This last was soon verified by the rise and approach of a small squadron of scout cruisers, winged monoplanes, each with a ed monoplanes, each with a single pilot only and one machine gun. "Keep well under them," signaled Blaine to his friend. "Got any ammunition? What? The devil!" Orris had replied to Lafe's queries by shaking out the now empty cartridge sheaves and dropping them again. Lafe, then swooping closer, Called forth to his mate: "By its looks this gun is a rebuilt Lewis. Can you use any of mine? You know the Boches are great in reconstructing captured weapons to their own use. Get below me and to one side. Hurry up! I'll try to toss you a sheaf. Here -- damn you!" This to the German who again evinced signs of life. Having no time to spare, Blaine jerked the throat cord closer and gave a heavier foot pressure to the prisoner's twisted arm. Meanwhile with no time to lose, Orris swooped lower, rising gently under Blaine's right or starboard side. The latter had to rise in order to toss the weighty sheaf of cartridges exactly where he wished them to fall -- into Erwin's lap. This he did successfully. But in so doing his weight relaxed upon the Boche's arm. At the same time Orris, in catching the sheaf, allowed his control grip to relax. The nose of Orris's machine, now rising, bumped into Lafe's under plane, tilting it up sharply. Precisely at this juncture, and as Blaine's foot pressure on his prisoner's arm relaxed, the tilting planes threw him sharply forward, down and upon the German. The latter, seeing his one chance, wrenched his partially released arm forward and caught it round Blaine's legs as he stumbled. At the same time this double movement somehow operated to release Fritz's other arm. By now, Orris, unconscious of the mischief his own upward shove had caused, sheered his machine aside, still climbing upward and onward, only to find three of the enemy scouts nearing rapidly and making ready for an encounter. Looking back, he saw, in the place of Blaine's leather cap and goggles, a dimly shimmering twinkle of arms and legs flashing above the rim of the open enclosure where the pilots sit. "Great guns!" he ejaculated, his blood tingling with thrills. "That chap has got loose and they're having it. What must I do?" Even while these thoughts were flashing, he was working. He dared not turn to Blaine's relief. He did not know yet if the sheaf thrown him would fit his own machine gun. But first he must dip, circle, come up underneath and try his luck.