The ApprenticeIT'S GORY, IT'S GRIPPING, IT'S GERRITSEN. A Rizzoli & Isles bestseller. ___________ A KILLER WHO KNOWS HIS TRADE 'Gerritsen was a medic before she turned to writing, and her book contains enough grisly details to put you off hospitals for life. But if you like your crime medicine strong, this will keep you gripped' MAIL ON SUNDAY A series of horrific murders seem disturbingly familiar to Detective Jane Rizzoli. They remind her and Forensic Pathologist