"It is true, mates, for I saw the body. I should have been up yesterday, but I had to wait for the inquest to say who he was. I was going to the coach in the morning when I saw half a dozen men gathered round a body on the footway of a small street. There was nothing unusual in that at Sacramento. I don't know what made me turn off to have a look at the body. Directly I saw it I knew who it was. It was English Bill, so I put off coming, and stopped to the inquest. He hadn't been killed fair, he had been shot down from behind with a bullet in the back of his head. No one had heard the shot particular. No one thinks anything of a shot in Sacramento. No one seemed to know anything about him, and the inquest didn't take five minutes. Of course they found a verdict of wilful murder against some person unknown."

Sim Howlett listened to the narration with his hands clenched as if grasping a weapon, his eyes blazing with fury, and muttering ejaculations of rage and horror. The doctor hardly seemed to hear what was said. He was moving about the tent in a seemingly aimless way, blinded with tears. Presently he came upon his revolver, which he thrust into his belt, then he dropped his bag of gold-dust inside his shirt, and he then picked up his hat.

"Come along, Sim," he said in hurried tones, touching his companion on the arm.

"Come along!" Sim repeated. "Where are you going?"

"To Sacramento, of course. We will hunt him down, whoever did it. I will find him and kill him if it takes years to do it."

"I am with you," Sim said; "but there is no coach until to-night."

"There is a coach that passes through Alta at twelve o'clock. It is fifteen miles to walk, but we shall be there in time, and it will take us into Sacramento by midnight."

Sim Howlett snatched up his revolver, secured his bag of gold-dust, and said to the man who had brought the news, "Fasten up the tent, Dick, and keep an eye on it and the traps. The best thing will be for you to fix yourself here until we come back."

"That will suit me, Sim. I got rid of all my swag before I left. You will find it all right when you return."

They had but four hours to do the distance across a very broken and hilly country, but they were at Alta a quarter of an hour before the coach was due. It taxed Sim Howlett's powers to the utmost, and even in his rage and grief he could not help looking with astonishment at his companion, who seemed to keep up with him without difficulty. They ran down the steep hills and toiled up the formidable ascents. The doctor's breath came quick and short, but he seemed almost unconscious of the exertions he was making. His eyes were fixed in front of him, his face was deadly pale, his white hair damp with perspiration. Not a word had been spoken since the start, except that, towards the end of the journey, Howlett had glanced at his watch and said they were in good time and could take it easy. His companion paid no attention, but kept on at the top of his speed.