Killers of the Flower Moon

 non fiction exploring the horrifying exploitation and murders of members from the Osage tribe in early 20th century Oklahoma by white Americans .
An eye opening book on a series of horrifying historical events that targeted Native Americans, it's thoroughly researched and written though some parts interested me less and felt dry to read. It's a good complement of information for anyone who saw the Martin Scorsese movie. The audiobook is well narrated, I would totally recommend in addition to a digital/physical copy that has illustrations of the different individuals involved in these events. 

I'll definitely check out the author's other books.