The Waffen-SS was one of the most formidable German military formations of the Second World War – feared for its tenacity and ruthlessness in battle, notorious for the atrocities it committed. As a distinct fighting force derived from the Nazi Party’s SS organization, it stood apart from the other units of the German army. Its origins, structure and operational role during the war are often misunderstood and the controversy still surrounding its conduct make it difficult today to get an accurate picture of its actions and its impact on the fighting. Anthony Tucker-Jones, in this concise and fluently written account, provides an absorbing and clear sighted introduction to it.