The fine folks at Kobo are having several ebook sales at the moment, and one of the Devonshire Mysteries, Murder Between the Tides, is in their buy one get one free sale of mysteries and thrillers.
There are some great books in the sale, and some I notice are ‘box sets’ so you can get a whole trilogy free if you wish.
Very cool.
Here are a few links, but you can easily visit Kobo and then click on the flag icon to change to the store in your country: