Ireland s most notorious murderer still casts a disturbing spell spectator.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from spectator.co.uk Daily Mail and Mail on Sunday newspapers.
<strong>The long read</strong>: Malcolm Macarthur was the wealthy, bookish socialite who shocked Ireland with a brutal double killing in 1982, and caused a major political scandal. I tracked him down and heard, for the first time, the tale he told about himself