Ripley’s Believe It or Not! presents the Twists—an award-winning series bringing a fun, engaging and uniquely Ripley’s approach to a whole range of topics. Each title blends stunning full-color photographs and illustrations with clear explanations and unbelievable-but-true facts. In Earth you will find key information on everything from earthquakes to caves bigger than office blocks, plus intriguing bite-size facts and real-life stories—like the eruption of Indonesian volcano Krakatoa, which could be heard over 4,500 miles away in Sri Lanka.