 The Forest Unseen by David George Haskell |  The Amateur Naturalist by Gerald Durrell |  The Snoring Bird by Bernd Heinrich |  Winter World by Bernd Heinrich |  The Outermost House by Henry Beston |  The Years of the Forest by Helen Hoover |  The Walker's Guide to Outdoor Clues and Signs by Tristan Gooley |  Wild Thoughts from Wild Places by David Quammen |  How to Read Water by Tristan Gooley |  My First Summer in the Sierra by John Muir |  Natural Acts by David Quammen |  The Sound of a Wild Snail Eating by Elisabeth Tova Bailey |  Under the Sea Wind by Rachel Carson |  The Flight of the Iguana by David Quammen |  Naturalist by Edward O. Wilson |  Mind of the Raven by Bernd Heinrich |  The Trees in My Forest by Bernd Heinrich |  Life Everlasting by Bernd Heinrich |  Ravens in Winter by Bernd Heinrich |  A Year in the Maine Woods by Bernd Heinrich |