It is isn't quite dystopian, but more of a realistic view of what things might be like if Christianity became illegal. This isn't a feel-good story, but one that shows the true-to-life issues faced by persecuted believers across the world and throughout church history, but told in the backdrop of modern America.
The writing was good, not great, but I enjoyed the novel, and it prompted me to think in a more concrete way about what I would do if I'm ever faced with the decision of choosing between my faith or my life. Or closer to my current life situation, am I willing to suffer some pain or some humiliation for the sake of the God I believe and follow?