“Chuck the mummy and nigger overboard and make for the ship,” he yelled, swimming with long strokes towards the boat.

This order was quite to the sailors’ minds, as they had not reckoned on such a fight.  Half a dozen willing hands clutched both Cockatoo and the case, and, in spite of the Kanaka’s cries, both were hurled overboard.  As the case swung overside, De Gayangos, balancing himself at the end of the boat, fired at Cockatoo.  The shot missed the Kanaka, and pierced the mummy case.  Then from it came a piercing yell of agony and rage.

“Great God!” shouted Hope, who was watching the battle, “I believe Braddock is in that damned thing.”

The next moment De Gayangos was swung overboard also, and the sailors were lifting Hervey into the boat.  It nearly upset, but he managed to get in, and the craft rowed for the vessel, which was again showing a flaring blue light.  Random sent a shot after the boat, and then with the policemen ran down to help De Gayangos, who was struggling in the water.  He managed to pull him out, and when he had him safe and breathless on shore, he saw that the boat was nearing the ship, and that Date, torn and wet and disheveled, with three policemen, was up to his waist in water, struggling to bring ashore Cockatoo and the mummy case, to which he clung like a limpet.  Hope ran down to give a hand, and in a few minutes they had the Kanaka ashore, fighting like the demon he was.  Random and De Gayangos joined the breathless group, and Cockatoo was held in the grasp of two strong men—­who required all their strength to hold him—­while Date, warned by Hope’s cry of what was in the case, tore at the lid.  It was but lightly fastened and soon came off.  Then those present saw in the moonlight the dead face of Professor Braddock, who had been shot through the heart.  As they looked at the sight, Cockatoo broke from those who held him, and, throwing himself on his master, howled and wept as though his heart would break.  At the same moment there came a derisive whistle from The Firefly, and they saw the great tramp steamer slowly moving down stream, increasing her speed with almost every revolution of the screw.  Braddock had been captured, but Hervey had escaped.

At the inquest on the Professor and on the body of Mrs. Jasher, it was proved that Cockatoo had warned his master that the game was up, and had suggested that Braddock should escape by hiding in the mummy case.  The corpse of Inca Caxas was placed in an empty Egyptian sarcophagus—­in which it was afterwards found—­ and Braddock, assisted by his faithful Kanaka, wheeled the case down to the old jetty.  Here, in a nook where Cockatoo had formerly kept the boat, the Professor concealed himself all that night and all next day.  Cockatoo, having got rid of his boat long since (lest it might be used in evidence against him and his master), ran through the dense mist and the long night up to Pierside, where he saw Captain Hervey and bribed him with a promise of one thousand pounds to save his master.  Hervey, having assured himself that the money was safe, since it was banked in a feigned name in Amsterdam, agreed, and arranged to ship the Professor in the mummy case.