My wife and I both enjoyed greatly Shayne Parkinson's series that begins with the free
Sentence of Marriage, which is historical fiction, and
Vicki Tyley's various mysteries. We also enjoyed
Jana DeLeon's Mudbug series. Another excellent mystery author is
L.J. Sellers.
If you both like fantasy, try the
In Her Name series by Michael Hicks and
Tracy Falbe's fantasy books.