This is from a book review of Pirate's Price on LaughingPlace, if you're looking for backstory of Batuu:
But many adult Star Wars fans who pick up this book– myself included– will be most interested in analyzing the abundance of new tidbits we get about the inner workings of Oga’s Cantina, the surrounding Black Spire Outpost, and Batuu in general, with all likelihood being that these are nods to what we can expect when we finally get the chance to step through the entrance to Star Wars: Galaxy’s Edge. There are some good details presented here (the hilt of an old lightsaber being used as a bar tap being a highlight) but mostly this novel gives a good idea of the overall hustle and bustle of Batuu, and the feeling one might have just hanging out and breathing in the city’s atmosphere.
Not to spoil too much, but the story does end with a direct setup for the Millennium Falcon: Smuggler’s Run attraction at Galaxy’s Edge, and Pirate’s Price will become a good resource for anyone walking out of that experience this summer and wanting more information about its in-universe backstory. And maybe the product placement for a drink called the Carbon Freeze may earn Disney a few more dollars this year.