Fourth in the Amazon Original Getaway Series - available on Kindle Unlimited with free Audible. I enjoyed the first two of the series but, for me, it is going downhill for the third and (this) fourth. Never the less, I will forge on, only two more to go. There still may be a gem waiting for me.
Forty-ish aged woman, comes back to her hometown where she was raised by her grandmother after her parents died (this is a very popular theme, being raised by grandmother after parents die). She is renting her grandmother's 20 room mansion (another popular theme - do authors think we only want to read about rich people?) - which by all rights would have been hers if her grandmother's lawyer hadn't hoodwinked the old lady, taking unfair advantage of her deteriorating cognitive disorder/diminished capacity, and employing undue influence on her - leaving the family asset to him in her Will rather than to beloved 40-ish MC who was the only child of her only child, etceturrah, etceturrah, etceturrah (that was my Yul Brynner imitation from the King and I)
Mostly everything is exactly as you would guess, no real surprises here.