''Every new Agatha Raisin escapade is a total joy'' ASHLEY JENSEN''No wonder she''s been crowned Queen of Cosy Crime'' MAIL ON SUNDAY ''A Beaton novel is like The Archers on speed'' DAILY MAIL ''The detective novels of M C Beaton have reached cult status'' THE TIMES ''Irresistible, unputdownable, a joy'' ANNE ROBINSONAgatha Raisin returns for her 30th adventure . . _____________When private detective Agatha Raisin comes across a severed leg in a roadside hedge, it looks like she is about to become involved in a particularly gruesome murder. Looks, however, can be deceiving, as Agatha discovers when she is employed to investigate a case of industrial espionage at a factory where nothing is quite what it seems.The factory mystery soon turns to murder and a bad-tempered donkey turns Agatha into a national celebrity, before bringing her ridicule and shameTo add to her woes, Agatha finds herself grappling with growing feelings for her friend and occasional lover, Sir Charles Fraith. Then, a