Colleen Murphy’s impressive book presents a unified theory of transitional justice as a single, novel, distinct kind of justice, intended to guide normative evaluation of the choices transitional societies make in dealing with the past. I raise three central challenges to Murphy’s theory. First, how do we know that transitional justice is fundamentally a single special kind of justice that permits a grand unified theory? Second, is it plausible to hold, as Murphy claims, that societal transformation is the overarching aim or objective of transitional justice? Third, is transitional justice convincingly explained as pursuing societal transformation ‘through’ or ‘by’ dealing with past wrongdoing? I argue that Murphy’s ambitious and finely det...