Sixth in the series and a good read.

Back Cover Blurb:
Minutes after Sergeant Peter Decker witnesses his wife give birth to their first child his policeman's instinct tell him something's wrong, something the doctor's aren't telling him. He is right, and in the midst of his wife's trauma he begins to suspect something else is awry in the hospital. The disappearance of a new-born baby, together with that of the nurse in charge of the post-natal unit, confirms once again that Decker's instincts were correct - but this time he is the professional best qualified to deal with the potentially tragic crisis, a task to which he takes with a vengeance.
The early signs look bad - the missing nurse's burnt-out car, together with some charred remains, are found in a remote ravine. But as Decker and his partner Marge delve deeper, they start to uncover the network of family tragedy and betrayal that led to the frantic kidnapping of an innocent baby girl. ( )