My, course lay past the islet, and I stood in the boat that I might see the coral patches slipping past beneath, the shoals of tiny fish, and the swift-flying terns, the broad shield of the sea, and the purple mountains. Close to the islet what I took to be the tip of a shark's fin appeared. It seemed to be cutting quick circles, rising and dipping as does the dorsal fin when a shark is closely following, or actually bolting its prey. As the boat approached, the insignia of a voracious shark changed to the spent Ulysses, making forlorn and ineffectual efforts to rise. Once again, however, the fearsome presence of man inspired a virile impulse. Ulysses rose, flapping wildly and unsteadily but with gallant purpose. The islet was barely twenty yards away. Would the brave and lovely emblem of gaiety reach it and rest? It rose higher and higher in lurching spirals, and having gained the necessary elevation, swooped superbly for the sanctuary of the tree-lined beach. Rest and safety at last! But at that moment ironic Fate--having twice averted drowning, twice waved off the hand of man--flashed out in the guise of a twittering wood swallow. In the last stage of exhaustion no evading swerve was possible. Two blue wings on the snow-white coral marked where the wanderings of Ulysses had ended, while at the corner of the little cove a dozen heedless Cassandras rioted amongst the rays of the umbrella-tree in curves and swoops of giddy flight. CHAPTER XI FIGHT TO A FINISH "Dire and parlous was the fight that was fought." With logic as absolute as that of the grape that can "the two-and-twenty jarring sects confute," Nature sets at naught the most ancient of axioms. How obvious is it that the lesser cannot contain the greater! Yet that Nature under certain circumstances blandly puts her thumb unto her nose and spreads her fingers out even at that irrefragable postulate, let this plain statement of fact stand proof. Where the grass was comparatively sparse a little lizard, upon whose bronze head the sunlight glistened, sighted on a chip a lumbering "March" fly dreaming of blood, and with a dash that almost eluded observation seized and shook it. With many sore gulps and excessive straining--for the lizard was young and tender--the tough old fly was swallowed. While the lizard licked its jaws and twirled its tail with an air of foppish self-concern and haughty pride, a withered leaf not three inches away stirred without apparent cause, and in a flash a tiny death adder grappled the lizard by the waist. The grey leaf had screened its approach.