company with a canal-boat, is not a perfectly safe thing to do; for if the ropes which fasten the canal-boat should break—which they sometimes do—the water rushing in through the sluices would force the canal-boat against the lower gate, and crush the small boat like an egg-shell. It is therefore best always to pass through a lock alone, or in company with other small boats. The danger, however, is in reality very slight, and very few accidents occur in canal locks.
The wind died away before sunset; and the boys having had only a light lunch, which they ate on the boat, were glad to go ashore for supper. They bought some corn from a farmer, and roasted it before the fire, while some nice slices of ham were frying, and the coffee-pot was boiling, and so prepared a supper which they greatly enjoyed. The moon came up before they had finished the meal, and they felt strongly tempted to make another attempt at night-work.
"I'll tell you what we can do," exclaimed Harry.
