A semi-dystopic America is plagued by over regulation. [Bureau]crats enforce minor infractions with overbearing penalties. This has fostered the rise of rebels and anarchists who get hold of a defense department weapon, the T-SS unit (tisser), which can wipe an area and its contents out of existence. All organic memory of it forgotten, e.g. Nick never had a mother and father.
The rebels are able to tiss away most of their oppressors, but they've also broken much of the infrastructure. We follow the group in the New Haven area, though the devastation is nation wide. Walls built by Canada and Mexico are mentioned. Sheila sees starvation coming in the following winter and tries to build a working system in New Haven. Some of the rebels find this to be one tyranny replaced with another. The rest of the world is pretty much leaving America alone, for a while at least.
Point of view characters get tissed out of existence. The results of the revolution leave a dismal world behind albeit with more individual freedom. The concept of the tisser is kind of cool, and there are a couple of situational laughs. The end wasn't satisfying, e.g. not quite clear enough, they still have survival problems. 3.4 stars