Eight Little Piggies: Reflections in Natural History - Paperback

Hen's Teeth and Horse's Toes: Further Reflections in Natural History - Paperback

Rocks of Ages: Science and Religion in the Fullness of Life - Paperback

The Flamingo's Smile: Reflections in Natural History - Paperback

Ontogeny and Phylogeny - Paperback

Ever Since Darwin: Reflections on Natural History - Paperback

Wonderful Life: The Burgess Shale and the Nature of History - Hardcover

Triumph and Tragedy in Mudville: A Lifelong Passion for Baseball - Paperback