Today I enjoyed: Radioactive by Maya Shepherd.
I am just two thirds through the second book of the four book series, but I already love the universe.
It is a post apocalyptic story about the remaining humans that survived the third world war and the radioactive fallout. They live in so called 'legions', self sustaining areas, that keep the people inside safe from the radiation outside.
I feel like this is a fresh and new approach to a post apocalyptic story, something that has not been done before - at least to my knowledge - and that tackles interesting questions about the human condition.
Find the book at every well sorted book store.