Murder On The ICW is the 5th in the Magnolia mystery series by Ellen Elizabeth Hunter. (ICW is the Intracoastal Waterway, for those of you who didn't grow up visiting your grandmother in the South - the US South - every summer...

) The names of the protagonists are Ashley and Melanie Wilkes, so I suspect a heavy dose of cozy


. It is free right now at Kindle US.
link:
https://www.amazon.com/dp/B00865FJHA