So Klik was sent to fetch Bilbil and presently returned with the goat, which was very cross this morning because it had not slept well in the underground caverns.
Rinkitink lost no time in getting upon the red velvet saddle which the goat constantly wore, for he feared the Nome King would try to destroy Bilbil and knew that as long as his body touched that of the goat the Pink Pearl would protect them both; whereas, if Bilbil stood alone, there was no magic to save him.
Bilbil glared wickedly at King Kaliko, who moved uneasily in his ivory throne. Then the Nome King whispered a moment in the ear of Klik, who nodded and left the room.
"Please make yourselves at home here for a few minutes, while I attend to an errand," said the Nome King, getting up from the throne. "I shall return pretty soon, when I hope to find you pieceful -- ha, ha, ha! -- that's a joke you can't appreciate now but will later. Be pieceful -- that's the idea. Ho, ho, ho!
How funny." Then he waddled from the cavern, closing the door behind him.
"Well, why didn't you laugh when Kaliko laughed?" demanded the goat, when they were left alone in the cavern.
"Because he means mischief of some sort," replied Rinkitink, "and we'll laugh after the danger is over, Bilbil. There's an old adage that says: 'He laughs best who laughs last,' and the only way to laugh last is to give the other fellow a chance. Where did that knife come from, I wonder."
For a long, sharp knife suddenly appeared in the air near them, twisting and turning from side to side and darting here and there in a dangerous manner, without any support whatever. Then another knife became visible -- and another and another -- until all the space in the royal cavern seemed filled with them. Their sharp points and edges darted toward Rinkitink and Bilbil perpetually and nothing could have saved them from being cut to pieces except the protecting power of the Pink Pearl. As it was, not a knife touched them and even Bilbil gave a gruff laugh at the failure of Kaliko's clever magic.
The goat wandered here and there in the cavern, carrying Rinkitink upon his back, and neither of them paid the slightest heed to the knives, although the glitter of the hundreds of polished blades was rather trying. to their eyes. Perhaps for ten minutes the knives darted about them in bewildering fury; then they disappeared as suddenly as they had appeared.
Kaliko cautiously stuck his head through the doorway and found the goat chewing the embroidery of his royal cloak, which he had left lying over the throne, while Rinkitink was reading his manuscript on "How to be Good" and chuckling over its advice. The Nome King seemed greatly disappointed as he came in and resumed his seat on the throne. Said Rinkitink with a chuckle:
"We've really had a peaceful time, Kaliko, although not the pieceful time you expected. Forgive me if I indulge in a laugh -- hoo, hoo, hoo-hee, heek-keek-eek!
And now, tell me; aren't you getting tired of trying to injure us?"
"Eh -- heh," said the Nome King. "I see now that your magic can protect you from all my arts. But is the boy Inga as, well protected as Your Majesty and the goat?'
"Why do you ask?" inquired Rinkitink, uneasy at the question because he remembered he had not seen the little Prince of Pingaree that morning.
"Because," said Kaliko, "the boy has been undergoing trials far greater and more dangerous than any you have encountered, and it has been hundreds of years since anyone has been able to escape alive from the perils of my Three Trick Caverns."
King Rinkitink was much alarmed at hearing this, for although he knew that Inga possessed the Blue Pearl, that would only give to him marvelous strength, and perhaps strength alone would not enable him to escape from danger. But he would not let Kaliko see the fear he felt for Inga's safety, so he said in a careless way:
"You're a mighty poor magician, Kaliko, and I'll give you my crown if Inga hasn't escaped any danger you have threatened him with."
"Your whole crown is not worth one of the valuable diamonds in my crown," answered the Nome King, "but I'll take it. Let us go at once, therefore, and see what has become of the boy Prince, for if he is not destroyed by this time I will admit he cannot be injured by any of the magic arts which I have at my command."
He left the room, accompanied by Klik, who had now rejoined his master, and by Rinkitink riding upon Bilbil. After traversing several of the huge caverns they entered one that was somewhat more bright and cheerful than the others, where the Nome King paused before a wall of rock. Then Klik pressed a secret spring and a section of the wall opened and disclosed the corridor where Prince Inga stood facing them.
"Tarts and tadpoles!" cried Kaliko in surprise. "The boy is still alive!"
