Introduces the life of John Muir, the naturalist who formed the Sierra Club to help preserve the Sierra Mountains.
- ISBN10 0516273426
- ISBN13 9780516273426
- Publish Date 23 June 2010 (first published 1 March 2003)
- Publish Status Active
- Publish Country US
- Imprint Children's Press
- Format Paperback (US Trade)
- Pages 31
- Language English