This is the 25th book in the best-selling series of stories for students learning to read Chinese. It is based on the events in Chapters 74 through 77 of the epic 16th century novel of the same name by Wu Chen'en. That novel was inspired by an actual journey by the Buddhist monk Tangseng, who traveled from Chang'an westward to India in 629 A.D. and returned seventeen years later with priceless knowledge and spiritual texts. Over the course of the book the four travelers face the 81 tribulations that Tangseng had to endure to attain Buddhahood. The first 25 books in the series have used a total of about 2000 different Chinese words, but only 890 words are used in this book. We introduce 17 new words in the book, each one defined on the page where it is first used. The book uses Simplified Chinese characters and includes pinyin, an English translation, and a full glossary. A free audiobook is available on YouTube's Imagin8 Press channel and on www.imagin8press.com.