
Its plot takes mainly place in Germany, so it's written with a Europe-centric view and I'm not sure how well that translates to the US. However when looking at the brittle electric grid in parts of the US, I believe such attacks could be even worse there.
[1]: https://en.wikipedia.org/wiki/Blackout_(Elsberg_novel) [2]: https://www.amazon.com/Blackout-heart-stopping-techno-thrill...)
Writing solid, characters slightly on the meh side, scientific research pretty ok (from an amateurs perspective, that is).