When Craig, 42, from Falmouth, was told his rent was rising by nearly 20%, his first thought was his mother. The 77-year-old no longer recognises him, but since her dementia diagnosis three years ...

Or maybe he simply wanted to add his sixpence (or rather his R90-million's) worth. Or perhaps he was merely tired of having not much to do other than to sit in his pretty Sandhurst garden, count his ...