He was beginning to tremble now as he talked. "Didn't she shoot you?—Now, tell me the truth."

"Yes!" said the prisoner suddenly, seeing that in the other's eyes which demanded the truth. "She did shoot me, and then ran away. She took your gun. But I didn't set the fire. Honest to God, I don't know how it got out. I swear—oh, my God—have mercy!"

But what he afterward would have sworn no man ever knew. There was a rifle shot—from whose rifle none of the four ever could tell. It struck Big Aleck fair below the eyes, and blew his head well apart. He fell backward at the door of the tent.

They turned away slowly. Just for an instant they stood looking at the sweeping blanket of smoke. They walked to the car, paying no further attention to the figure which lay motionless behind them. The fire might come and make its winding sheet.

It was coming. Wid Gardner lifted his head. "Wind's changing," said he. "Hurry!"

They headed down the trail as fast as might be.

"Wait, now, Doc!" said Sim Gage, a moment after they started. "Wait now!"

"What's up?" said Doctor Barnes. "Look at that smoke."

"Where's that little dog, now? We've forgot him."

He sprang out of the car, began stumbling back up the trail, his own leg dragging.