John Muir

A Scottish-born American naturalist, author, and early advocate of preservation of wilderness in the United States.

Joseph Cornell writes on art and nature wellness. His books include the art history study Joseph Cornell/Marcel Duchamp --in resonance, the Memoir of an art gallery, and practical guides like The Sky And Earth Touched Me Sharing Nature Wellness Exercises.

Elizabeth Ann Kelley is the author of John Muir, a book exploring the life of the influential naturalist. Her work offers readers a clear look at his impact.

Christopher Canyon is the author of the book John Muir. His writing often focuses on historical figures and natural history.