In early March, Princess Charlene of Monaco flew alone to an official engagement in her native South Africa, and has not returned. Ever awash with rumour and intrigue, the star-studded Mediterranean principality has been left to guess when, or if, it will see her again. The sparse bulletins that have trickled out of the ‘Pink Palace’, the royal family’s 800-year-old fortress home, say that the princess developed a sinus infection and had to undergo an operation. But her long absence follows reports of severe turbulence in her 10-year marriage to the realm’s 63-year-old ruler, Prince Albert, and many in Monaco fear something deeper is afoot.
Last month, under growing public and media pressure for reassurance, Albert and the couple’s six-year-old twins, Prince Jacques and Princess Gabriella, flew out to meet…