Five hundred years ago, in a mountain-rimmed ocean fjord in southeast Alaska, Tlingit hunters armed with bone-tipped harpoons eased their canoes through chunks of floating ice, stalking seals near Sít Tlein (Hubbard) glacier. They must have glanced nervously up at the glacier’s looming, fractured face, aware that cascades of ice could thunder down and imperil the boats – and their lives. As they drew near, they would have asked the seals to give themselves as food for the people and talked to the spirit of Sít Tlein to release the animals from his care.

Tlingit elders in the Alaska Native village of Yakutat today describe their ancestors’ daring pursuit of harbor seals, or “tsaa,” and the people’s respect for the spirits of the mountains, glaciers, ocean and animals of their subarctic world.