The Doctor quaffed with zest the liquid, wiped his lips with a florid red handkerchief, took a puff at the evil-smelling pipe, and said:

"Court's over! A minute ago I was 'Jeffries, the Hangin' Judge,' and to-morrow, as coroner, I'll be as veecious no doubt; now, ad interim (the Doctor was fond of a legal phrase), I'm going to talk to you, Bulldog, as man to man, because I want your help to pin the right devil. And besides, I have a soft spot in my heart for Jeanette—perhaps it's just her Scotch name, I'm not sayin'. In the first place, Bulldog, has it struck you that you're in fair runnin' to be selected as the man that killed Seth?"

Carney laughed; then he looked quizzically at the speaker; but he could see that the latter was in deadly earnest.

"Mind," the Doctor resumed, "personally I know you didn't do it; that's because I know you devilish well—you're too big for such small-brained acts. But the law is a godless machine; its way is like the way of a brick mason—facts are the bricks that make the structure."

"But the law always searches for the motive, and why should I kill Seth, who was more or less a friend?"

"All the worse. As a matter of fact there are more slayings over strained friendships than over the acquisition of gold. But don't you remember what that foul-mouthed brute, Kootenay Jim, said when Jeanette's brother was near lynched?"

Carney stared; then a little flush crept over his lean tanned face:

"You mean, Doctor, about Jeanette and myself?"

"Aye."

Carney nodded, holding himself silent in suppressed bitterness.