The Apprentice: (Rizzoli & Isles series 2) by Tess Gerritsen
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 Maura Isles of those committed by a killer known as The Surgeon, who they recently put behind bars.
While they're still trying to track down the new killer, the unthinkable happens: The Surgeon escapes. Suddenly, Jane is chasing not one but two brilliant and twisted minds, united by one goal...