Book excerpt: Principles of Real Estate Practice in Massachusetts contains the essentials of the national and Massachusetts real estate law, principles, and practices necessary for basic competence as a real estate professional and as mandated by Massachusetts license law. It is based on our highly successful and popular national publication, Principles of Real Estate Practice, which is in use in real estate schools nationwide. The text is tailored to the needs of the pre-license student. It is designed to- make it easy for students to learn the material and pass their real estate exam -prepare students for numerous career applications -stress practical, rather than theoretical, skills and knowledge. Principles of Real Estate Practice in Massachusetts is streamlined, direct and to-the-point. It includes multiple learning reinforcements. It has a student-oriented organization, both within each chapter and from chapter to chapter. Its examples and exercises are grounded in the authors’ many years in real estate education.