Kathy Garthwaite Books In OrderPublication Order of Detective Marlowe Flint BooksPublication Order of DI William Gibson BooksLeave a Reply
| The Alley | (2020) | Description / Buy at Amazon |
| The Study | (2021) | Description / Buy at Amazon |
| Murder on Vancouver Island | (2019) | Description / Buy at Amazon |
| Murder at Lake Ontario | (2019) | Description / Buy at Amazon |
| Murder on the Saanich Peninsular | (2020) | Description / Buy at Amazon |