A Grave Business is a humorous yet somewhat sinister andsuspenseful mystery set against the backdrop of the NewOrleans French Quarter prior to Hurricane Katrina, with itsjazz culture and history of 'dark' religions and cemeteries.Xav and Linc accidentally stumble upon a racket throughmisdirected emails and coded newspaper messages. Theirinvestigations lead them into the dark world of cults, cryptsand midnight escapades. The Neville brothers provide anunwelcome threat to their schemes.