Just WilliamSeries 3Episode 3: William and the Real LaurenceBBC Radio 7 Duration: 15 minutesFirst broadcast: Wed 2nd Sep 2009, 14:30 on BBC Radio 7Latest broadcast: Mon 14th Jun 2010, 05:45 on BBC Radio 7A change of identity sends the mischievous schoolboy into unexpected quarantine. Martin Jarvis reads Richmal Crompton's story.GenresChildren'sDramaBrandJust WilliamSeriesJust William: Series 3 Source: BBC Online