Books:
Rope (Penguin, 2009),
Genius Loci (Penguin, 2005),
Writing the Sacred Into the Real (Milkweed Editions, 2000),
The Edges of the Civilized World (Picador, 1999),
The Monarchs: A Poem Sequence (Louisiana State University Press, 1997),
Temporary Homelands (Picador, 1996),
Science & Other Poems (Louisiana State University Press, 1994)
Anthologies:
The Colors of Nature, (co-edited with Lauret E. Savoy) (Milkweed Editions, 2011),
Poetry of the American West (Columbia University Press, 1996)