I have long sought constructive ways to manage angry feelings - somehow, no one in my family appreciates angry explosions, and I don't blame them! However, Christian perspectives on anger seem to be insufficient: namely, that anger is some kind of sin. I have long ascribed to the fact that anger is a feeling, and what you do with it can be sin or something productive! These authors take this same general approach, defining anger as a charged, morally neutral, emotional response of protective preservation.
This books is broken into two major divisions, described below. Each chapter discusses the topic, and then summarizes with a short "bottom line" statement. Chapters conclude with questions to consider, making this an excellent book to study in a small group format. The authors group angry responses into three types of people. Once they establish these groupings, they go on to say that anger is often (or always) a secondary emotion, basically the tip of the iceberg, and our goal is to find out what is really going on below the anger, such as unmet needs or expectations, or our own hidden insecurities.
Once we have identified those feelings, we can address them directly and find that the anger has melted away, so to speak. At this point in the book, I admit to thinking, Yeah, yeah, yeah - tell me something I don't know, because I had already gotten about this far in my personal efforts. Luckily, they proceeded to do just that (tell me something I didn't know) as they moved into the second half of the book containing practical methods for coping with anger.