Recs if you like Hungry Ghosts: Mao's Secret Famine (Holt Paperback)...

these books include themes of class relations and cannibalism. sometimes the rich eat you, sometimes you eat the rich.

I mean I feel like this one is pretty self explanatory. cannibalism that happened in real life NOT true crime (mostly)

books where disaster leads to cannibalism (non-apocalypse/dystopian)