Audiobooks from GSA

See the rocks. Hear their stories. 

For the first time, two of GSA's most popular books are available in audio, combining professional narration with synchronized maps and animations that bring geologic stories to life. Listen to the audio on its own or alongside the print books (available for purchase below.)  

Created by the Geological Society of America in partnership with CampGeo and available exclusively on the CampGeo app. 

Listen to a free sample and start your journey today!