This book consists of two titles, which are the following: Book 1: Obsessive Compulsive Disorder is quite common. It is one of those things that you should know more about, because there might be someone in your life who has it. The condition has pros and cons, but if you don't know about any of those, life can be tough. In this book, we'll touch on the nature of obsessions, how they are different from compulsive behavior, and which similarities they show. Additionally, the biological and environmental causes of this disorder will be highlighted. In the end chapter, some solutions to managing its symptoms will be given. Book 2: Did you now there are different types of Obsessive Compulsive Disorder?In this book, we will explain those types and compare them to each other. We will also give you an overview of how the disorder is diagnosed, what it consists of, and how you can overcome an obsessive personality.