James Oliver Curwood was an early 20th century writer who lived in Michigan, where he published several novels a year. Curwood loved the outdoors and is known for his conservation efforts. His action/adventure stories are often set in Canada or northern United States. The Wolf Hunters begins: "Cold winter lay deep in the Canadian wilderness. Over it the moon was rising, like a red pulsating ball, lighting up the vast white silence of the night in a shimmering glow. Not a sound broke the stillness of the desolation. It was too late for the life of day, too early for the nocturnal roamings and voices of the creatures of the night. Like the basin of a great amphitheater the frozen lake lay revealed in the light of the moon and a billion stars. Beyond it rose the spruce forest, black and forbidding. Along its nearer edges stood hushed walls of tamarack, bowed in the smothering clutch of snow and ice, shut in by impenetrable gloom."