NINE YEARSIt is almost a decade since Duluth said goodbye to its innocence. The city creeps ever closer to the tenth anniversary of the year in which it found itself both gripped by murder and united in terror; and during which the pillar of its community, DS Jonathan Stride, had his home and heart torn to ribbons by the claws of cancer. NINE LIVESCat Mateo, an orphan with a knack of landing on her feet, has bid farewell to a life on the streets. This once-stray teenager owes her rescue to Detec