Hodgkin's Lymphoma is generally described as a cancer originating from white blood cells called lymphocytes. This book presents current insights into the biology of Hodgkin's lymphoma (HL) comprising of historical aspects, epidemiology, pathophysiology, genetic defects and prognostic indicators. Tumour microenvironment, immunotherapeutic procedure, medical care in early stage, advanced & refractory HL have also been discussed. MALT lymphoma and negative impact of chemotherapy and radiotherapy on the affected patients have also been explained. There is also a special emphasis on survivorship in Hodgkin's lymphoma. The book aims to showcase current developments in the pathophysiology of HL as well as practical approaches for diagnosis and management in clinical practice. Hopefully, it will be a valuable reference tool for physicians interested in learning more about Hodgkin's lymphoma.