"After a couple of years of training at the Sarratt Nursery, in the glens of Argyll and battle camps of Wiltshire, Ned is looking forward to his first overseas posting and is disappointed to be kept in London, as part of a team of watchers keeping an eye on a Middle Eastern royal family.In a famous Knightsbridge store, Ned becomes alarmed when he sees a suspicious Arab closely following the prince's wife at a distance.