Here is a fascinating journey through those dark, mysterious hollow places on earth-sea caves, lava caves, ice caves, and more. Caves and Caverns also includes information on where to go, what to bring, and how to have a safe, exciting spelunking adventure of your own. “This title will be enjoyed by budding scientists and explorers."-School Library Journal | Caves And Caverns by Gail Gibbons, Paperback | Indigo Chapters