The track slopes from a platform about fifteen yards high down into the "loop." It must be understood that this is not a real loop, such as, for example, Mündner uses, but is so constructed that the fearless rider rushes in his wheel down the slope, entering the ring by a trap-door, so that the wheel rolls round it. This heavy wheel, which weighs five hundredweight, flies up the track with a terrific momentum, and, in consequence of its centrifugal force, presses against the track with a force of seventeen times its own weight.

When the wheel has passed the highest point of the loop it flies down the other side, and leaves the loop again by another trap-door which has in the meantime been opened. The downward movement, being still very rapid at the point of exit, is then retarded by means of outlet-rails which adjust themselves exactly to the wheel, and the mad ride ends at length in a net.

The track has a total length of about sixty-five yards, inclusive of loop and exit. The loop is about twenty-four feet high. The wheel rolls in a mould-shaped groove. The slightest mistake in the construction of the track, which is an extremely ingenious one, would result in an unsuccessful performance and a dangerous, if not deadly, fall. Especially ingenious is the mechanism of the trap-doors at the entrance and exit. These are in charge of the artist's colleague, and form the most important part of the track, as any failure in this part would end in dire catastrophe.

LXX.—A BONFIRE OF GAMBLING APPARATUS.

The Anti-Gambling Leagues of British cities have their counterpart in the various Law and Order Societies of American municipalities, and their labours are much the same. Just as the societies in England attempt to protect the poor and middle-class people from the encroachments of vice by initiating prosecutions against wrong-doers, so do these Law and Order Societies fight in the interests of the American public. They go to excesses sometimes, it is true, but their labours have a positive value for good. In England they keep an eye upon the book-maker in the street, upon the sporting tipster with his betting circulars and notices, and upon gambling in general. They prosecute where prosecution is needed, and carry on in Parliament a fight for virtue.

Never, however, have they prepared a fire for the benefit of their supporters such as the Law and Order Society of Philadelphia got up last May. It is, perhaps, not wholly correct to say that when the Philadelphia Society seized and burned over thirteen hundred gambling machines in a public place it did so merely for the benefit of its followers, but that was practically the case, and among those who saw this unique conflagration there were none more interested than the crusaders against vice. It was an actual destruction of valuable property, but not a wanton one, and when the fire was over the charred metal and molten tin represented a sum of not less than one hundred and thirty thousand dollars. We doubt if England has ever had the privilege of witnessing such a sight, for the vested right of the Briton is too sacred to permit of his property being done away with in such brilliant manner.

WAGGONS UNLOADING GAMBLING MACHINES TO FORM THE BONFIRE.

From a Photo.

The reason for the fire was the abnormal growth in Philadelphia of the penny-in-the-slot gambling machine, owing to its fascination for the young and its asserted protection by careless or corrupt municipal government. The machines—some of them very elaborate, costing from three hundred to six hundred dollars each—were nothing but "money-machines," automatic gamblers of the most hardened sort. If the player dropped any sum, from five cents to twenty-five cents, into the slot, he stood a chance to win about ten times as much as he put in, and the prospect of such a huge percentage upon a small investment fascinated poor people and boys and girls alike. One boy was known to have lost as much as three hundred and fifty dollars in a week through this form of gambling, having resorted to theft in order to obtain the wherewithal to gamble.