Try These If You Like Female
Detectives and Witty Banter
Lady Emily series by Tasha Alexander
Lady Georgiana series by Rhys Bowen
Flavia de Luce series by C. Alan Bradley
Phryne Fisher series by Kerry Greenwood
Lady Julia Grey series by Deanna Raybourn
Amelia Peabody series by Elizabeth Peters
Pink Carnation series by Lauren Willig