Speaking of Ms. Christie, I've been reading several of her books. The latest on my nightstand is The Murder on the Links (starring Poirot, not Marple). Always looking for a fashion connection, the 20s golfers on the cover sort of inspired my next rainy weather outfit. More on the subject of Christie's fashionable female detectives shortly...
Blouse: Jacob clothing (see? once in a while I am not top to toe vintage)
Argyle Sweater Vest: lifted from my husband's closet
Skirt: late 30s
Shoes: 1960s (were in the shop, but I think I'm keeping them)