Audio listen after I read the book a few years ago. Related to my work but fiction. First 100 pages are boring & a struggle to get through. Easier to listen but even boring on audio. It picks up & worth sticking with. Historical fiction with an ax murder mystery that ties in construction of the NOLA industrial canal & the birth of jass (or jazz). Didn‘t care for the reader‘s character voices & a few mispronunciations of local words. Still good!