Earthseed: Parable of the Sower and Parable of the Talents

by Octavia E. Butler

Horrific - cannibalism was a thing in The Road by Cormick McCarthy (2006 - Pulitzer). Interview: “when everything's gone, the only thing left to eat is each other." https://www.wsj.com/articles/SB10001424052748704576204574529703577274572