This book explores the human search for meaning when people are confronted with a life-threatening illness such as cancer. Losing Me, Becoming Me delves into the relationship between body and mind in this challenging context. It argues for a compassionate and courageous stance towards ourselves as embodied beings. Despite its dire predicament, our body cries out to be acknowledged, taken care of, and accepted as-it-is. Living with cancer involves a profound journey into an existential crisis such as the 'dark night', and yet which also brings unexpected moments of inner light. This book argues that 'spirituality' is ultimately about facing the reality of our physicality and mortality. It is when we face this reality that we can discover the mystery lying at the very heart of human existence.