“Perhaps we shall see now,” answered the doctor.

Arthur still lingered, and she could not imagine what had become of him. All sorts of horrible fancies passed through her mind, and she dreaded she knew not what. At last they heard a footstep inside the house, and the door was opened.

“I was convinced that nobody slept here, but I was obliged to make sure. I had some difficulty in getting in.”

Susie hesitated to enter. She did not know what horrors awaited her, and the darkness was terrifying.

“I cannot see,” she said.

“I’ve brought a torch,” said Arthur.

He pressed a button, and a narrow ray of bright light was cast upon the floor. Dr Porhoët and Susie went in. Arthur carefully closed the door, and flashed the light of his torch all round them. They stood in a large hall, the floor of which was scattered with the skins of lions that Haddo on his celebrated expedition had killed in Africa. There were perhaps a dozen, and their number gave a wild, barbaric note. A great oak staircase led to the upper floors.

“We must go through all the rooms,” said Arthur.

He did not expect to find Haddo till they came to the lighted attics, but it seemed needful nevertheless to pass right through the house on their way. A flash of his torch had shown him that the walls of the hall were decorated with all manner of armour, ancient swords of Eastern handiwork, barbaric weapons from central Africa, savage implements of medieval warfare; and an idea came to him. He took down a huge battle-axe and swung it in his hand.

“Now come.”