by J.C. Wilsher
with Richard Latham and Petra Davies
Harry: "Unit One is the series of lectures, Unit Two - the discussions you chair, Unit Three is informed social interaction between staff and students... Unit Three separates the men from the boys, mate."
Beryl and Dave are attending a summer school about the nature and history of family life, but because of Unit Three they are forced to examine the nature of their own lives - in practice rather than theory.