The work is famous for vibrant and informed description of the reign of King John, in particular the period of baronial reaction, Magna Carta, ensuing civil war and the nearly-successful invasion of England by Louis, heir to the kingdom of France. Flanders supplied troops to both sides, and this Flemish author sees these events in close detail, and from the Flemish, not the French or English, point of view. He may himself have been an eyewitness, directly involved, but if not he would have known many who had fought and died in this conflict. Janet Shirley’s translation of this chronicle, the first into English, brings the work of the Anonymous of Béthune to a new audience in this volume, accompanied by an introduction and historical notes by Paul Webster.