Boys 8-12 learn more about being smarter, stronger, deeper, and cooler for God through sound doctrine about spiritual beings. Although not many people today have actually seen them, angels, demons, and heavenly beings are very real creatures in the Bible. It's important for boys to be aware of their existence in a way that is positive and based on biblical truth. As part of the 252 series for boys, this book presents the truth about these creatures---with illustrations interpreting their appearance.