[Summary] Jay Earley’s book, "Self-Therapy (Vol. 2): A Step-By-Step Guide to Advanced Ifs Techniques for Working With Protectors” is a guide to advanced Internal Family Systems (IFS) techniques. It focuses on working with ‘protectors,’ specifically ‘managers’ and ‘firefighters,’ which are parts of the self that shield us from emotional pain. The text details methods for identifying, understanding, and transforming these protectors through techniques like tracking parts, depolarization dialogues, and updating protectors about one's current capabilities. The author also introduces the ‘Pattern System,’ a personality framework used to understand internal conflicts. Finally, the excerpt includes numerous exercises and case studies to illustrate these advanced IFS concepts and techniques.