Duffy Brown
Dianne Kruetzkamp
Reagan Summerside, running her consignment shop The Prissy Fox, with her Aunt KiKi, in Savannah, Georgia, in the Consignment Shop mysteries:

Iced Chiffon (2012)
Finalist 2012 Agatha Award for Best First Novel

Killer in Crinolines (2013)

Pearls and Poison (2014)

Demise in Denim (2015)

Lethal in Old Lace (2018)

Evie Bloomfield, a Chicago girl who takes over a bike shop on tiny Mackinac Island, Michigan, in the Cycle Path mysteries:

Geared for the Grave (2014)

Braking for Bodies (2016)