Professor Robert McNeill Alexander, Reg Grundy, Sally Brampton, Tony Cozier, Madeleine LeBeau

Matthew Bannister on

Professor Robert McNeill Alexander - the father of animal biomechanics, who revealed how fast dinosaurs could run.

The Australian TV producer Reg Grundy who was behind a string of popular hits, including Neighbours, Wheel of Fortune and Prisoner Cell Block H.

Sally Brampton, the founding editor of British Elle magazine who wrote a powerful book about her struggle with depression.

And Tony Cozier, the West Indian cricket commentator who was a much loved member of the Test Match Special team.