Once upon a time...
Somewhere or other, but I don't know where, there lived a king who owned two remarkably fine fields of rape, but every night two of the rape heaps were burnt down in one of the fields. The king was extremely angry at this, and sent out soldiers to catch whoever had set fire to the ricks; but it was all of no use not a soul could they see. Then he offered nine hundred crowns to anyone who caught the evil-doer, and at the same time ordered that whoever did not keep proper watch over the fields should be killed; but though there were a great many people, none seemed able to protect the fields.
The king had already put ninety-nine people to death, when a little swineherd came to him who had two dogs; one was called 'Psst,' and the other 'Hush'; and the boy told the king that he would watch over the ricks.