three o'clock
said Gaviller . He strode off to his house . Ambrose was awakened in his mosquito-tent by an alarm from Job . The sun was just up , and it was therefore no more than three o'clock . A visitor was approaching in a canoe . In the North a caller is a caller . Ambrose crept out of his blankets and , swallowing his yawns , stuck his head in the river to clear his brain .