`The tenacity of life possessed by eels is very remarkable,' I said. `I have heard that the best mode of killing them is to grasp them by the neck and slap their tails smartly against a stone or post.'

We made our way back more easily by keeping close to the cliffs, where the ground was firmer, and found my wife washing clothes at the fountain. She rejoiced greatly at our safe return, and was much pleased with the supply of fuller's earth, as she said there was now very little soap left. The eel was cooked for supper, and during the evening a full account was given of our passage through the swamp, and discovery of the rock-crystal cavern.

It was most important to ascertain whether any serpent lurked among the woods of our little territory between the cliffs and the sea. Preparations were set on foot for the second and greater undertaking of a search throughout the country beyond the river, as far as the Gap. I wished all the family to go on the expedition, a decision which gave universal satisfaction.

Intending to be engaged in this search for several weeks, we took the small tent and a store of all sorts of necessary provisions, as well as firearms, tools, cooking utensils and torches.

All these things were packed on the cart, which was drawn by Storm and Grumble. Jack and Franz mounted them, and acted at once the part of riders and drivers. My wife sat comfortably in the cart, Fritz rode in advance, while Ernest and I walked; we were protected in flank by the dogs and Fangs, the tame jackal.

Directing our course towards Woodlands, we saw many traces of the serpent's approach to Rockburg. In some places, where the soil was loose, the trail, like a broad furrow, was very evident indeed.

At Falconhurst we made a halt and were, as usual, welcomed by the poultry, as well as by the sheep and goats.

We then passed on to Woodlands, where we arrived at nightfall. All was peaceful and in good order; no track of the boa in that direction; no signs of visits from mischievous apes; the little farm and its inhabitants looked most flourishing.

Next day was passed in making a survey of the immediate neighbourhood, at the same time collecting a quantity of cotton, which was wanted for new pillows and cushions. In the afternoon Franz was my companion, carrying a small gun, entrusted to him for the first time.

We took Fangs and Bruno with us, and went slowly along the left bank of the lake, winding our way among reedy thickets, which frequently turned us aside a considerable distance from the water. The dogs hunted about in all directions, and raised duck, snipe and heron. These usually flew directly across the lake, so that Franz got no chance of a shot. He began to get rather impatient, and proposed firing at the black swans we saw sailing gracefully on the glassy surface of the lake.