"But why was he not hanged for murder?" I demanded. "Surely the United States is powerful enough to bring such a man to justice."

"He gave himself up and stood trial," Charley answered. "It cost him fifty thousand dollars to win the case, which he did on technicalities and with the aid of the best lawyers in the state. Every Greek fisherman on the river contributed to the sum. Big Alec levied and collected the tax, for all the world like a king. The United States may be all-powerful, my lad, but the fact remains that Big Alec is a king inside the United States, with a country and subjects all his own."

"But what are you going to do about his fishing for sturgeon? He's bound to fish with a 'Chinese line.'"

Charley shrugged his shoulders. "We'll see what we will see," he said enigmatically.

Now a "Chinese line" is a cunning device invented by the people whose name it bears. By a simple system of floats, weights, and anchors, thousands of hooks, each on a separate leader, are suspended at a distance of from six inches to a foot above the bottom. The remarkable thing about such a line is the hook. It is barbless, and in place of the barb, the hook is filed long and tapering to a point as sharp as that of a needle. These hooks are only a few inches apart, and when several thousand of them are suspended just above the bottom, like a fringe, for a couple of hundred fathoms, they present a formidable obstacle to the fish that travel along the bottom.

Such a fish is the sturgeon, which goes rooting along like a pig, and indeed is often called "pig-fish." Pricked by the first hook it touches, the sturgeon gives a startled leap and comes into contact with half a dozen more hooks. Then it threshes about wildly, until it receives hook after hook in its soft flesh; and the hooks, straining from many different angles, hold the luckless fish fast until it is drowned. Because no sturgeon can pass through a Chinese line, the device is called a trap in the fish laws; and because it bids fair to exterminate the sturgeon, it is branded by the fish laws as illegal. And such a line, we were confident, Big Alec intended setting, in open and flagrant violation of the law.