Blenheim and Barbury Castle 3* winner (2007), The Secret Weapon (otherwise known as Arty) is not what you would think. Despite his achievements, rider Chris King says Arty’s almost terrified of his own shadow! Through a great feat of patience (even a moment when Arty’s eventing career was nearly over) they are now aiming for success at 4*. Chris talks to Fiona Price, March '08.