"Open at once or I will kill you through the door. Your trick has failed, do you hear me? It has failed, and if you do not wish to die a thousand deaths then open this door at once. Do you hear me? Do you hear me?"

Fists, and more than one pair of fists, pounded violently on the door. The door squeaked and groaned a little but it did not budge a fraction of an inch. The furniture that the two air aces had piled up in front of it was made of heavy stuff and held the door fast.

"Open! Open this door at once! I have a gun. I am going to shoot!"

It was the man called Yammanato who screamed the words, and almost before their shrilling was lost to the echo there came the muffled sound of two shots, and bullets tore through the heavy paneling in the door to lodge harmlessly in the bamboo chest.

"You see?" Yammanato screamed, seeming to beat the butt of his gun against the door. "I have a gun, and I will shoot you. No matter where you stand I will be able to hit you. Kato is coming and he is strong enough to break down this door. I tell you, your trick has failed. Be not fools any longer, or it will go that much harder with you. Do you hear me in there? Do you hear me?"

Freddy acted as though he were going to fling some kind of a taunt through the door, but Dawson cut him off with a curt shake of his head, and then put his lips to young Farmer's ear.

"Don't ask for it, Freddy!" he breathed. "He might be able to place the sound of your voice, and plug us at that. Just keep mum. If we don't get a break pretty soon, then ..."

Dawson didn't finish the last. Rather he finished it with a soft groan and turned his head so that Freddy would not see the look he knew must be showing in his eyes. The sands of time were running dangerously low now. Was fate mocking their crazy efforts? Was this house where they were prisoners so situated that nobody outside would see that yellow smoke pouring from the skylight? Was this house set alone out on the outskirts of Honolulu? Had their desperate attempt failed after all, and in a few moments would that giant, Kato, smash down the door with his massive shoulders? Would...?

The last thought was never completed in Dawson's brain. At that moment from beyond the door some place came a cry of alarm, and the sound of feet running furiously up the stairs. Then the speaking voice came closer and Dawson could tell that it was Kato shrilling something rapidly in Japanese.

And then ... and then a voice roared and Dawson's heart leaped with pure joy. It was a good old American voice and it seemed to boom right through the barred door.