Based at the Royal Free Hospital and University College London, Professor Mo Keshtgar was a Surgical Oncologist specialising in the treatment of breast cancer. He was a leading research figure in this field, pioneering new treatments and conducting studies into the causes of the disease. He wrote this book with his team of experts, Nutritionist Dr Claire Robertson and Dr Miriam Dwek, Senior Lecturer in Biochemistry and Leader of the Against Breast Cancer Unit, and home economist Emily Jonzen.