Book excerpt: Dark. Sweet. offers readers the sweep of LindaHogan's work—environmental and spiritual concerns, her Chickasaw heritage—in spare, elemental, visionary language. From "Those Who Thunder": Those who thunder have dark hair and red throw rugs. They burn paper in bathroom sinks. Their voices refuse to suffer and their silences know the way straight to the heart; it's bus route number eight. Linda Hogan is the recipient of the 2007 Mountains and Plains Booksellers Spirit of the West Literary Achievement Award. She is also a recipient of the 2016 PEN New England Henry David Thoreau Prize. Her poetry has received an American Book Award, Colorado Book Award, and a National Book Critics Circle nomination.