- Libro electrónicoThe Guardians of the Columbia Mount Hood, Mount Adams and Mount St. HelensJohn H. (John Harvey) Williams
- Libro electrónicoThe Mountain that was 'God' Being a Little Book About the Great Peak Which the Indians Named 'Tacoma' but Which is Officially Called 'Rainier'John H. (John Harvey) Williams
- Libro electrónicoThe Guardians of the Columbia Mount Hood, Mount Adams and Mount St. HelensJohn H. (John Harvey) Williams