Thunderhead by Neal Shusterman
The Thunderhead cannot interfere in the affairs of the Scythedom. All it can do is observe—it does not like what it sees.
A year has passed since Rowan had gone off grid. Since then, he has become an urban legend, a vigilante snuffing out corrupt scythes in a trial by fire. His story is told in whispers across the continent.
As Scythe Anastasia, Citra gleans with compassion and openly challenges the ideals of the “new order.” But when her life is threatened and her methods questioned, it becomes clear that not everyone is open to the change.
Rowan has become a vigilante, ending Scythes who are corrupt and abuse their power. Whereas Scythe Anastasia (formerly Citra) has become a force for good from within the Scythedom. But someone is not happy with her ideals and sympathetic ways. The Thunderhead, the almost-omniscient AI, knows about the danger threatening Scythe Anastasia, but since it can’t directly interfere – it must become creative.
Thunderhead is the second installment in the Arc of a Scythe series. Once again, the strengths of this story is the incredible characters and fantastic worldbuilding. The different points of view paired with intense suspense, pulls the reader right into the story. This sequel is a much different story, yet just as dramatic and exciting. It’s unpredictable and builds to a cliffhanger ending this time. These novels have impressed me so much that I’m definitely going to read more from this author. And the next in this series can’t come soon enough.