A major conservation programme took place between 1998 and 2003 on one of Europe's greatest medieval painted wooden ceilings. Investigation and analysis were an integral part of this conservation work in the former Benedictine abbey church of Peterborough. The knowledge gained and the discoveries made during that time, as well as the conservation programme itself, are documented and fully illustrated here. Not just the marvellous nave ceiling, but the medieval roof structure that supported it and the transept wooden ceilings that preceded it feature in a story which spans the period...