Book excerpt: This technical and operational history is the definitive guide to the legendary Panzerwaffe, from its very infancy to the days when it made Europe its garden path at the height of Nazi German power. The Germans transformed armoured warfare from a lumbering and ponderous experiment in World War I into something that could decide the outcome of conflicts. With rare and revealing combat reports, along with photographs sourced from previously unseen private and archival collections, it uncovers the technical and operational stories of the formidable armoured beasts that formed the backbone of the German war machine – tanks such as the Panzer I, II and 38(t).