The book "Enough Is Enough; The Line Has Been Crossed", explores the idea of establishing limits and speaking up in difficult circumstances. It highlights how critical it is to acknowledge one's limitations and stand up for oneself when faced with difficulty. The book draws a clear boundary between what is not acceptable and empowers readers to claim their rights and safeguard their well-being through a variety of experiences and insights. The author stresses the importance of standing up for oneself and provides advice without sacrificing moral principles. This book is a must-have.