Swift Justice is the first in the Swift series about former air force investigator turned P.I. Charlie Swift. Charlie has a small private investigation firm with a silent financial partner. When her wealthy, silent partner leaves his socialite wife, Gigi shows up ready to work. Unfortunately for Charlie, Gigi knows nothing about investigation and is a bit of a klutz.
I love Laura DiSilverio's series (there are two). Her characters are funny, quirky (but not too quirky), and end up solving the mysteries, sometimes in spite of themselves. Usually I can solve the crime before the middle of the book, but this one kept me guessing until the last couple of chapters.