22:00Ed Reardon's WeekSeries 4Episode 4: The Old Boys NetworkBBC Radio 4 Extra Duration: 30 minutes Sun 26th May 2013, 22:00 on BBC Radio 4 ExtraEd's fortunes take an upward turn as he is commissioned to write a book about the history of an old and very wealthy schoolfriend's house in France.GenresComedySitcomsBrandEd Reardon's WeekSeriesEd Reardon's Week: Series 4 Source: BBC Online