[High Eight]

The Chalk Giants by Keith Roberts is post-apocalyptic fiction. Kind of.....

Well, it begins with a civilisation-destroying war. Maybe.........

Or perhaps it all takes place inside the head of the protagonist. Either way it's worth reading - it's difficult but rewarding and, like all Roberts, stunningly written - if a little depressing, with his usual jaundiced view of humanity (he was nothing if not a misanthrope).