Joffe's Free Friday books this week, still free as of Sunday morning, when I'm posting this, are a mystery, a set of spy thrillers, and a historical novel.
Murder on the Oxford Canal, apa
A Narrow Escape, #1 in the DI Hillary Greene series by Faith Martin
Kindle US:
https://www.amazon.com/dp/B0763RXLRV
Kindle UK:
https://www.amazon.co.uk/dp/B0763RXLRV
The Complete Trelawney Spy Series, Books 1-3, by Antony Melville-Ross, contains:
Blindfold,
Two Faces of Nemesis, and
Tightrope
Kindle US:
https://www.amazon.com/dp/B0CLKVKG3B
Kindle UK:
https://www.amazon.co.uk/dp/B0CLKVKG3B
The historical novel is listed in the Other Fiction thread...