Within the flow of the Severn, Britain's longest river, resides a Goddess who, for millennia, has governed the cyclical nature of life and death in mythic and subtle ways. Whether known as Sabrina to the English or Hafren to the Welsh, this book is an invitation to dive deep into the currents of time to explore her identity and power. From the age of the Celts to the tragedies woven together by the medieval clerics, right up to the modern day, this book illuminates an ever-evolving, powerful divinity associated with boundaries, transformation, and magical Salmon. Combining personal insight, lore, academic research, and exercises to connect to her waters, these pages traverse the historical tales of a Goddess who is the heart and soul of the landscape.