A Nest of Vipers by Andrea Camilleri - another case for the Sicilian inspector and his team when a local businessman is found murdered in his home, it turns out he was ruthless towards his competitors, and a total womaniser, therefore the list of suspects is endless, even his own son isn't too bothered by his father's violent demise. Then it turns out he was killed twice -first poisoned, then shot.... Montalbano has to sort out the mystery, as well as dealing with his own rather turbulent private life, with his whiny girlfriend Livia dropping in and out, only to argue and flounce off, and there's lots of lovely food as well! These stories aren't to be taken seriously, there are so many plot holes and breaches of police etiquette that Montalbano should have been fired years ago, but they're enjoyable light reads, with the feeling that good, in some form, will prevail in the end. 7/10