BARBARA HAVERS
I got this info from the first three novels (A Great Delivery, Payment in Blood and Well-schooled in murder). More info and details may (and will) be added as I read more books.
Name: Barbara Havers
Nickname: Barbie, lovey
Age: early thirties (have to look precise age up)
Spouse: none
Father: have to look his name up (deceased)
Mother: have to look her name up
Profession: Detective Sergeant
More coming soon!