"The Mastery of Love" is a book by Don Miguel Ruiz that explores the nature of love and relationships. It emphasizes the importance of self-love and understanding in creating healthy connections with others. The book draws on ancient wisdom and spiritual teachings to guide readers toward emotional healing and personal growth. Through practical insights and exercises, Ruiz encourages individuals to break free from fear and limiting beliefs that hinder their ability to love fully. The work highlights the significance of forgiveness, acceptance, and compassion in fostering deeper, more meaningful relationships with oneself and others.