All the previous volumes in the series were told from the viewpoint of Dr. Peter Conway, except for the first story in _Hospital Station_. All the volumes from this point on are from the viewpoint of other characters, no two the same, and only two of them human. _Code Blue Emergency_ not only has the honor of being the first experiment with the new style, but is the first story told from the viewpoint of one of the non-human staff members: Cha Thrat, the first female to achieve the status of warrior-surgeon among her people, and how she came to be the first and so far only Sommaradvan to join Sector General's staff.