Joffe books appear to have picked up at least some of Patricia MacDonald's non-series psychological thrillers, and now two of them are £0.99 in the UK (and KU, if you have that). Just as a fun fact, per
SYKM, MacDonald's first book,
The Unforgiven, was a finalist for the 1982 Edgar Award for Best Paperback
Somewhat unusually for Joffe, neither is on sale in the US, and one still shows with a different cover and as being published by Atria. SO maybe they will work their way into them in the US, or maybe there were different publishers to deal with. Not available at Kobo, due to the KU thing...
Lost Innocents at Kindle UK:
https://www.amazon.co.uk//dp/B09Z71YQDP
Not Guilty at Kindle UK:
https://www.amazon.co.uk/dp/B0BS9VSF1Y