But before I had crossed the first bench, before the two men seated there with oars up, ready for the launch, perceived us, there was a cheer from the jetty, the great boat gave a little jolt and then began to slide, slowly at first, but gaining speed as she went on, and I knew she was off. That short, swift descent seemed to me like an eternity. The lights on the jetty went out, the cheers were drowned, and-- A rough hand caught me where I stood half across the bench and drove me back down beside Jack, who was yet too dazed to stir. Next instant with a rush and a roar we plunged into the tempest, and all was blackness! It seemed to me as if that first plunge was to be the last for the gallant boat and all in her. The bows under which we crouched, clinging for dear life to a ring on the floor, were completely submerged. The water rushed over us and around us, nearly stunning us with its violence and deafening us with its noise. But presently we rose suddenly, and the boat shot up till it seemed to stand on end, so that, where we sat, we could see every inch of it from stem to stern, and the dim outline of Kingstairs jetty behind. At the same moment the ten oars dropped into their rowlocks, the coxswain, with his sou'-wester pulled down tight on his head, and a hand raised to screen his eyes from the sleet, shouted something--the boat soared wildly up the wave, and once again all was darkness for us. How the brave boat ever got through that first half-mile of surf is a mystery to me. Every wave seemed as though it would pitch it like a plaything across to the next. Now we shot up till we looked down on the coxswain below us as from the top of a mast, and next instant we looked up at him till it seemed a marvel how he held to his place, and did not drop on to us. All the while the men tugged doggedly at the oars, heeding neither the waves that broke over them and flooded the boat, nor the surf that often nearly knocked the oars from their hands. And what of Jack and me? We crouched there, close together, clutching fast at the friendly ring, looking out in mute terror on to this fearful scene, too stupefied to speak, or move, or almost to think. Had any one seen us? or had the hand which drove me down at the launch saved me from my danger by accident? I began to think this must be so, when the man nearest us, whom even in his cork jacket and sou'-wester I recognised as the hero of the shark story in the "look-out," turned towards us.