The two Danish horses were driven by Garth, and, in his hands, soon grew accustomed to harness and the light carriage John Hardy had purchased at Horsens. Longer expeditions were made to fish the smaller Danish streams, and, to the great gratification of Karl and Axel, to Silkeborg. The lakes at Silkeborg, with their idyllic picturesqueness, interested Hardy, while the pike and the perch fishing yielded good sport. Hardy was skilful in spinning a heavy minnow deep in the water, casting it from a boat, and thus attracting the heaviest perch. A paternoster also in his hands caught a quantity of perch. Pike were caught by casting a dead roach, with a rod with upright rings, and Hardy threw his bait with a length and certainty that the Danish fishermen were not accustomed to. The bait would fall into a little spot of water amongst the reeds. A jerk and pull made the dead fish appear like a wounded live one; when out would rush Herr _Esox lucius_ from his lair, and, after expostulating in the usual manner, would come into the boat with the sullen look of how-I-should-like-to-bite-the-calf-of-your-leg, peculiar to Herr Esox's genus. The Danish fishermen at Silkeborg began to entertain the notion that John Hardy, if his stay was prolonged, would depopulate the lakes of both pike and perch; and they hugged the idea with affection that at least he could not catch eels, with which the lakes abound. "Can you catch eels, Herr Hardy?" said Karl. "The fishermen say you may be able to catch pike and perch, but you do not know how to catch eels with a line in the lakes." "Yes," replied Hardy, "if you and Axel will undertake to take them off the hooks when caught; it is not an agreeable bit of work." "Yes, that will we," said Karl and Axel at once. They had then no idea of the difficulty of getting off the slime of an eel from their clothes, and what very pointed personal remarks would be made by Kirstin, when they returned to Vandstrup Praestegaard. The preparations for catching eels with lines was of immense interest to the boys. Hardy had several stakes made with sharpened ends. The stakes were driven into a shallow part of the lake, and a line attached to each, of about thirty yards' length. The line was a cotton one, with copper wire twisted in it; and to each line, at the distance of every six feet, was attached a strong gimp hook, baited with a dead minnow. The lines were laid down at dusk, with a weight at the end of about half a pound. A boat was chartered, and the lines visited at intervals the half part of the night. By drawing the line, it was easy to detect if an eel was on the line. The result was the constant employment of Karl and Axel in taking eels off the lines; and the next day their clothes were white and shiny, with slime from the eels. "You are so good to us, Herr Hardy," said Karl, "I wish you would live always with us."