Crime novelists have always found fertile ground in closed communities. Small towns or complexes where everybody knows everybody else, much of the tension coming from crimes (usually murder) that causes those relationships to fray. Adam Sternbergh takes this idea and plays with it, throwing in a further, science fictional premise, to up the stakes just a little further.  The town of Ceasura, known by its residents as “The Blinds” is a completely closed community. It is a fenced-in, self-contained compound built in the middle of Texas, at least one hundred miles from the nearest town. The Blinds is an experiment in what might be termed restorative justice. The residents of the town either committed unspeakable crimes or have given evidence and are on the run from some bad people. As part of the experiment they have agreed to have relevant memories wiped so they have no idea what crimes they committed or whether, indeed, they are a criminal or an innocent. The sheriff of the town, Calvin Cooper, has been hired to keep watch but even this is more of an honorary position, his star is a fake and he too is hiding from his life. Calvin is supported by two deputies, both of whom are also employed to work in The Blinds.  Murder comes into this…