7th Heaven (Women's Murder Club) By James Patterson, Maxine Paetro

California's "Boy with a Broken Heart," the teenage son of a recent governor, has disappeared under mysterious circumstances. Michael Campion, born with an incurable heart defect, has grown up under the watchful eye of an adoring public. The pressure on Detective Lindsay Boxer to learn what happened to Michael is overwhelming. When she finally does get a lead, it's devastating - and for Assistant District Attorney Yuki Castellano it leads to the biggest trial of her life.