Raw Feed (2005): Re-Birth, John Wyndham, 1955.
This isn’t one of Wyndham’s disaster novels. You could see it as sort of an amalgam of the species supplanting children of The Midwich Cuckoos (though here the supplanting is by nuclear war engendered mutations as opposed to alien-human hybridization) and Wyndham’s famous disaster novels.
Here the nuclear war was centuries in the past, and the plot involves a group of telepathic children dealing with their oppressive society which is dedicated to maintaining genetic purity (or, at least, paying lip service to it — beneficial mutations like giant workhorses are allowed if they only deviate in size) at all costs.
Whereas The Midwich Cuckoos was a horror story of man’s replacement, this novel celebrates the telepathic mutants and the constant change and evolution that is life. It is well narrated by its telepathic hero who briefly glosses over the numerous brutalities inflicted on him and his fellow mutants. At story’s end, a high tech civilization of telepaths is found in New Zealand.
The narration isn’t as slick or of the same tone as Wyndham’s Out of the Deeps since the narrator engages in a lot of description.