Hoodoo of Peck Finch

"In two intersecting tales set in Louisiana, an elderly black veteran kills his attacker and faces a murder trial while his Cajun French best friend tries to discover the truth about the mother he never knew. 

Gabriel Jordan, an "aging army captain" and "veteran of Korea and Vietnam," is threatened by a young white man, Kenneth Bauer, at a Walmart in New Orleans, and as a result buys a cane for a f...