The 2,900-mile shoreline of Lake Superior offers some of the most beautiful scenery in the world: stunning juxtapositions of shape, color, and texture, from the birch and evergreen forests of Minnesota's north shore and the maple-clad slopes of Wisconsin to Ontario's granite outcrops and Michigan's sandstone shelves. Inhabited by hundreds of species of mammals, birds, and insects, the diverse ecosystems around Superior have also experienced human habitation for millennia. In Lake Effect, writer Erika Alin explores both the natural and the human landscapes of Lake Superior, meditating on the...