"Look out for squalls!" he yelled, as the boxes, in a crashing avalanche, came toppling down. The uproar was deafening.

Stricken temporarily to immobility by the suddenness of the whole thing, the spectacled Jap and the others stood spellbound for an instant as the red-headed youth, having demolished the pile of boxes, came charging at them with his bullet head bent over like a young bull's. As he rushed ferociously at them Herc gave vent to a blood curdling yell.

"Wow! Whoop-ee! Stand aside for the human torpedo!" he bellowed.

Saki, who had been in the act of clambering from the boxes through the window when the box pile collapsed, hung teetering from its ledge with his feet beating a tattoo on thin air. He was howling piteously for aid.

But right then things were moving far too swiftly for anyone to pay the least attention to the luckless Jap.

Herc's red head struck the spectacled Jap in the stomach and butted him clean across the room. He fell jammed into one of the empty packing cases and remained there, his legs waving feebly as though imploring help. One of the hard-looking white men tried to intercept Herc as he dashed for the door, but at the same instant he felt as if a tornado had struck him and he, too, doubled up and went to the floor with a crash.

From the roof came a loud shout from Kenworth.

"What the dickens——!"