Growing on trees, mistletoe has fascinated humans for thousands of years. It is unique as a plant in many respects. In ancient times, it was considered a panacea. Indeed, no other plant offers such a wide therapeutic spectrum, ranging from nerve disorders, heart diseases, women's ailments, and age-related illnesses to immune disorders. Additionally, it addresses practically all stress-related illnesses and burnout syndrome. Nearly 100 years ago, Rudolf Steiner discovered it as a medicinal plant against cancer. Once the most sacred plant of our ancestors, mistletoe has undergone a transformation in recent decades to become the most significant healing plant for the major diseases of our time. The authors, two naturopaths, a biologist, a doctor, a pharmacist, and an ethnopharmacologist, examine mistletoe in this book based on their respective expertise.