Author David Gilligan describes the Alpine Sierra Nevada with a naturalist’s passion for both personal observation and science. From deep inside an ice-encrusted crevasse on the Lyell Glacier to the airy heights of Mt. Ritter, The Secret Sierra: The Alpine World Above The Trees is a book dedicated to exploring the high and hidden world of the Sierra Nevada’s alpine zone.
The Secret Sierra: The Alpine World Above the Trees
Published by Spotted Dog Press
5.5″x 8.5″ 288 pages