Doby could not follow their thoughts. He turned round eyes from one to the other.

"Big stones were beaver houses," smiled one trader.

"Little black stones were beaver heads," explained the other.

And Francis Vigo added: "The dangerous way of our duty has brought us to the beavers in a year when their fur is of double value. Since towns and people and money have failed us, the wood and stream will give us our living for the year."

Doby's economical Anglo-Saxon mind suddenly flowered into Latin courtesy. He took off his cap to the Spaniard and said so fervently that he knew his gift would be accepted, "Because of the education this voyage has been to me and as a thank-offering that my life is preserved, I present my share in this beaver find to my creditor, Francis Vigo!"

Francis Vigo's face beamed kindly on the ardent boy.

Doby was proud of his dramatic success in this elaborate speech of politeness. He thrilled pleasantly and made a little flourish with his cap.

Alas and alack!

Erratic movement above the point of balance is not the thing for a canoe's safety. Doby's gesture was an unsportsman-like thing and he might have paid for his vanity by a fatal capsize had not the alert voyageur, always suspicious of his impulsive passenger, bent his own body quickly and restored the balance.