She really hadn't meant to have any more chocolates; but somehow her hand went gradually towards them, and—she had six before she halted!

Lotty took her violin out of its case now. Luckily she had brought that with her, for it was light and easy to carry, so she fingered the strings, not daring to use the bow, and played thus to herself for two whole hours. This was by no means a fast train, and it made many very long stops. But something had happened during the previous night that Lotty was not aware of, being sound asleep. Part of the train had been detached and shunted into a siding somewhere up near Huntly, and it had not started again till nearly nine, when the girl awoke. She managed to hear the name of every station they passed through, and about one hour south of Glasgow, lo! the train stopped altogether, and Lotty could hear a stationmaster saying to porters, 'That truck with the gipsy wagon on it must be detached and lie here, to go down with the ten-fifteen passenger to-morrow forenoon.'

This was bad news for poor Lotty, but it could not be helped. She was angry on Mr Blake's account too, for he had paid special rates, and this was how he was being treated.

It was now nearly eight o'clock, and everything was still and quiet inside, for the 'Gipsy Queen' had been shunted into a siding. What was Lotty to do? Well, she had her supper, and then some more chocolates. But the night fell, and it was ever so lonesome, dark, and silent.

It might have been about half-past twelve when she awoke with a start and sprang to her feet. She was trembling now like the leaves of the aspen, for she could hear voices muttering outside the back door, and some one tried the handle. Most girls would have screamed. Lotty did not; she drew nearer to the door, and listened.

'This is the caravan, Lintie, a nobleman's, they say. Let's try those keys. I'll break the lock afore I'm beaten. Plenty o' swag in here, Lintie, and nobody'll know the crib has ever been cracked.'

Key after key was tried in vain, and poor Lotty was nearly fainting.

'Here, Lintie, the jemmy; hand it up. I'm going in whatever happens.'

There was glass in the back door; and, hardly knowing what she did, Lotty flashed her electric light through that, full in the hideous, grimy face of the would-be burglar. She stamped her feet at the same time, and rattled the door-handle. The next moment, with something like an oath and a smothered shout, the burglars made off.

But Lotty slept no more till daylight, and when she awoke the train was far on its way to the Border. It was moving very quickly too; she knew that from the motion. But, oh! how she hoped and prayed the train would go right on now to London, for she determined she would leave it anywhere rather than be shunted into the dark of a siding again. But, much to her joy, the train went rattling on and on, so after breakfast and some more of Chops's chocolates she forgot all her troubles, even opened the front door and went out to sit in the coachman's seat and gaze on the beautiful landscape gliding swiftly past her like some splendid panorama.