High School (9th-12th grade) In this volume, Clay Worley and Joye Zverina show you, step by step, the Push Up Blitz, Spider Web Throw, Rising Chicken Head, and even blindfolded Sticky Hands! The students learn to use instinct as one of the most important and effective keys to self_defense. Worley also teaches how to use everyday items as tools for self_defense such as the Backpack Block, Key Chain Scratch, Credit Card Slash, and the Cell Phone Smash.