A dog walker found 'The Art of Sexual Ecstasy' while looking at the shelves of a bus station book exchange in the picturesque village of Pitton, just outside Salisbury
Outrage in chocolate box village as raunchy book The Art of Sexual Ecstasy is left alongside the likes of Thomas the Tank Engine at lending library used by schoolchildren dailymail.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailymail.co.uk Daily Mail and Mail on Sunday newspapers.
Mastermind is one of the toughest quizzes on TV, but do you think you have what it takes to answer some of the hardest questions that have ever been on the BBC series?