Gives the complete classification of Moufang polygons. It also contains a new proof of the classification of irreducible spherical buildings of rank at least th... » 

Gives the complete classification of Moufang polygons. It also contains a new proof of the classification of irreducible spherical buildings of rank at least three based on the observation that all the irreducible rank two residues of such a building are Moufang polygons. «