It is difficult for me to evaluate this book, as I believe, at least in part, that my lackluster perception of it is shaped by how the publisher chose to classify this book. When I opted to request it through NetGalley, I did so based on the description provided and its categorization as "mystery/thriller" (as well as general fiction). The problem with labeling this book as "mystery/thriller" is that it leads the reader to expect a certain level of action or plot development that simply never materializes. One keeps waiting for something to happen, but it never does. Instead the books focuses on two sets of neighbors, each yearning for the lives led by the others. And because each yearns for the others' life, both are in effect paralyzed, doing nothing to make the life they have more bearable.. In terms of plot, this means that very little happens beyond the drudgery of their respective daily routines, which the author describes in painstaking detail. Hardly what one expects of a "mystery/thriller." In short, I do not think the publisher made a wise decision in labeling this a "mystery/thriller" as inevitably this label will seem a misnomer or blatant mischaracterization intended to attract a larger readership.

That said, the writing is superb, as is the character development. But with so little happening in terms of plot, this 'mystery/thriller' simply did not hold my attention.