Protective measurements offer an intriguing method for measuring the wave function of a single quantum system‎.‎ With contributions from leading physicists and philosophers of physics ‎- including two of the original discoverers of this important method ‎- this book explores the concept of protective measurement‎,‎ investigating its broad applications and deep implications‎.‎ Addressing both physical and philosophical aspects‎,‎ it covers a diverse range of topics‎,‎ including experimental possibility of protective measurements‎,‎ connections with the PBR theorem‎,‎ and the implications of protective measurements for understanding the nature of quantum reality‎.‎ Including a clear and concise introduction to standard quantum mechanics‎,‎ conventional measurements‎,‎ and the fundamentals of protective measurements‎,‎ this is a valuable resource for graduate students and researchers interested in the conceptual foundations of quantum mechanics‎.‎