14 THE BIG CANOE cued the hat, dripping wet, a little torn on the brim where the sharp beak of the puffin bird had held it, but not really hurt. “Tt is a hat of good omen,” Kilsa said, placing it carefully in the bottom of the canoe. “If I had not worn it, it would not have blown off; and if it had not blown off, the puffin bird would not have picked it up and we should not have followed it and found the hidden island. Truly, all of our good luck has happened be- cause of that hat, Kahala. There must be magic in if? “Perhaps so,” Kahala replied. “It is certain that it led us to the hidden island. Now let us land and see if there are all the puffin beaks Shim told about. If not, there are plenty of puffin birds we can kill.” “No, no!” Kilsa protested, horrified. “We must kill no puffin birds! Did not a puffin bird lead us to this island? Evil would come of it were we to touch one of them. There will be many puffin beaks upon the rocks, I am sure. We shall be able to take home all we can carry in the canoe.” Kilsa was right. The volcanic island, warmed by the heat within, was an ideal hatching-place for the puffin birds. Here the big birds swarmed to mate and hatch their eggs; here they raised their young and evidently returned to die, for the rocks were strewn with the bones of many birds. Lying here and there among them, or still attached to the sun-bleached skeletons, were the beautiful polished beaks so highly