At approximately one P.M. on Sunday, June 9, 2013, a self-described paparazzo, who identifies himself only as “Jean-Paul,” parked his car across the street from Scott’s, a tony restaurant on Mount Street, in London’s Mayfair neighborhood. He had spotted Charles Saatchi—the wealthy advertising executive, champion of emerging British artists, and founder of the renowned Saatchi Gallery—dining on the terrace with Nigella Lawson, his wife of nearly 10 years and the author and television personality known by her own international brand, “the Domestic Goddess.” They were there, at Saatchi’s favorite restaurant, celebrating his 70th birthday.
The couple, eating outside despite an overcast day with temperatures hovering in the mid-50s, tolerated the cool air to accommodate Saatchi’s chain-smoking habit. So, Jean-Paul—who insists that his real name not be revealed and who prides…