Revelations last week that the King of Sweden once enjoyed romps in seedy nightclubs owned by shadowy underworld figures have eclipsed the sparkle of July's wedding. King Carl XVI Gustaf, the stern-looking, bespectacled monarch who is honorary chairman of the World Scout Foundation, has found himself thrust uncomfortably in the spotlight following the publication of an unflinching book, Carl XVI Gustaf – Den motvillige monarken (Carl XVI Gustaf – The reluctant monarch) which catalogues his past predilection for wild, alcohol-fuelled orgies and naked jacuzzi parties with models.