Born In Death, J. D. ROBB

New York homicide detective, Lieutenant Eve Dallas is investigating the mysterious murders of two young professionals.  tougher to deal with is her best friend Mavis' nearly-to-term pregnancy, and Mavis' concern over the strange disappearance of another pregnant friend.  Now Eve is fighting on two fronts, hunting a ruthless killer, searching the streets for a missing woman - and time is running out.  Because Eve has a terrible hunch that she'd better recover the mother-to-be quickly, or an innocent life could be ruined forever.