In one of the wildest and most romantic parts of Germany, there is a high mountain which is as renowned for the strange stories that are told about it, as for its many natural peculiarities. It is flat on the top, falling off precipitously on every side. In recent times a high tower has been built on the very edge of the rock. Curious to say, the ground on the summit of this mountain is a bog or morass; flat slabs of stone have been placed on it to enable bold tourists to reach the tower without sinking in unawares. There is a bronze ring on a balcony surrounding the tower, with darts pointing in different directions, showing where London, Paris, and St Petersburg, for instance, are situated. I need hardly say that these towns are not visible, but that if a straight line could be drawn from this spot, it would reach them. Not far below the summit there is a mysterious-looking lake, which it is strange indeed to find at so high a level. A huge cliff formed of boulders of rock rises on the one side of the lake; it falls like a great wall straight into the water; only daring little ferns and plants have a foothold on it; the lake is inaccessible from this direction. A narrow pathway winding in and out edged with water-reeds leads by it on the other side. This lake is said to be so deep that it is unfathomable; it is dark brown in colour, bitter and brackish to the taste. No fish can live in it. Learned men, called geologists, who study the crust of the earth, have decided that this region is not volcanic in origin as it would appear at first sight, but that the lake is fed by water from the morass. This mountain is constantly visited by sudden violent atmospheric disturbances, great winds and heavy thunderstorms, that spring up at a moment's notice, striking terror into the hearts of any travellers who may be caught in them. Now several centuries ago, before the time of railways and steamboats, a mighty king of the water-sprites lived in this lake with his three beautiful daughters, the famed nixies of the lake. The King was a majestic old man with long white beard and hair; his eyes were black and sinister, and when he drew his eyebrows together in a straight line over his eyes, his frown was terrible to behold. The thunderstorms which devastated the country round, were attributed to him. In his fits of rage, the village folk declared, he would hurl stones and thunderbolts down from the mountain, heedless of what or whom he might destroy. The day would be fine, the sky blue, and in a moment a storm wind would arise, clouds would cover the heavens, and lightning shoot forth; how could this be accounted for by natural agency? The nixies were much to be pitied, if the truth were known, for their father was a stern old tyrant, and interfered constantly with their harmless amusements, also prohibiting their leaving the lake to frolic at midnight with the wood-spirits, whom he considered as beneath them in rank.