"No, she knew nothing. Morley always took good care to keep her in ignorance. She knew no more of his secret life than Miss Anne did of Denham's. Both men were very clever in concealing that which they did not want to be known. But you believe that I am innocent of this charge?" "Yes. You can face Denham when you return and ask him what are his grounds for accusing you." "If ever I do come back," said Dane gloomily. And the conversation ended for the time being. Dane made himself very useful on board, and Calthorpe took quite a fancy to him. In addition to his other gifts he proved to be an excellent sailor. It seems that he had run away from home, and had worked for some years before the mast as a common seaman. He now wished to do what he could on board _The Firefly_, and chummed with the crew. So great a favorite did he become with Calthorpe that when he asked to be allowed to steer, the favor was readily granted to him, and he proved very proficient. Certainly Calthorpe did not know he was a suspected murderer and had been a thief, and neither Steel nor Giles said anything about this. Steel, indeed, still held to the belief that Dane was guilty; but Ware laughed at him. "You said that Miss Anne was guilty," he declared; "then you believed that Denham had struck the blow; now you are convinced that Dane is the criminal. For my part I believe Denham to be guilty." "He may be," replied Steel, with a shrug. "I am so puzzled over this case that I am prepared for any development. At all events, Denham is being looked after. He can't escape me, whether he is merely a thief or really the murderer we are in search of." When _The Firefly_ got into the Bay of Biscay the weather was worse than ever. Giles was pleased, as Calthorpe told him that there was the better chance of catching _The Dark Horse_ before she reached her port of destination. Once on Spanish soil and Giles feared lest Morley should carry Anne off to the mountains. He was such a scoundrel, and so clever, that it might be possible he had confederates at Bilbao to help him to carry out any scheme he might suggest. Giles wished to catch him before he had time to formulate any new villainy. At all events, Morley would never think that they had tracked him so speedily, or had followed so rapidly. It was unlikely that he would use the yacht to the fullest extent of her steaming powers. In the centre of the Bay _The Firefly_ was caught by the full force of the storm. The wind and waves were terrific, but the gallant little boat proved herself trustworthy. Under a sullen sky, over a dismal grey sea she steamed, her decks streaming with water, and the ship herself rolling terribly.