Hidden Beneath the Mountains

"Caves excite our imagination, fuel our adventurous spirits and beckon us toward unknown worlds in the hearts of hollow mountains.  In this book, Joel Despain takes us deep into California's caves of the Sierra Nevada and regals us with tales of exploration and science.  Once you open the cover, like a true caver, you will not be able to stop reading until you have explored every passage and shed light on the great mysteries to be found under the earth."  -Ronal Kerbo