The L Ron Hubbard Lectures - Science of Survival is a nonfiction audiobook in cassette format, featuring teachings on survival from renowned author L. Ron Hubbard. The audiobook is 4 CDs long and presented in English, aimed at young adult audiences. It falls under the genre of religious and spiritual literature, with a focus on the topic of survival and personal enlightenment. With unabridged content and a standard jewel case, this audiobook offers a unique and educational experience for listeners interested in the work of L. Ron Hubbard.