How Do We Know the Bible Is True? Volume 1 is a relevant and excellent resource on the topic of biblical authority. Offering solid concise answers to many skeptical questions, this volume will be very helpful to anyone seeking to learn more about this topic. I love the simple explanations that are in this book; these answers are based on the authority of the Word of God, not on man-centered explanations. I don't think I have to say it but I will: I absolutely recommend this book!