4.5, rounded up
Mary Kay Andrews has a talent for creating likable, but not perfect, characters and putting them in situations involving a mystery, family drama, and a side of romance. In Road Trip, we get all of her signature charm and wit, along with a trip to a small Irish village, as formerly estranged sisters join forces to uncover the truth about their ancestry.
I loved the slow unraveling of the truth about an oil painting that their mother had always told stories about, along with seeing the sisters begin to see each other on a deeper level, with less judgment and more understanding.
Don't pick it up for an actual road trip with lots of different locations, the majority of the story takes place in one small Irish village (though they did drive there from Dublin, and do take one sightseeing day), or back home in Savannah. As long as you don't expect that, I think a wide range of readers would enjoy this novel. MKA has done it again!
I received an ARC of this novel via NetGalley, but my love of MKA is my own, and I've purchased many of her prior novels on my own.