This book should be required reading for anyone who wants to look seriously at narrative theory. Genette's analysis of the construction of time in narrative discourse is the still the model for theorists writing since then. Such categories as order, frequency, and duration in the narrative presentation of story-time show how narrative decisions on the part of authors can have dramatically different rhetorical effects. Genette views these narrative strategies as a form of rhetorical figuration and gives them terms drawn from classical rhetoric (e.g., "prolepsis" for a flashing forward, "analepsis" for a flashback).
Genette's work is one of the clearest of all the French theorists of the 1970s and 1980s who became popular among literary critics and theorists in the US. His work is easily the most empirical of his academic geration of French theorists and perhaps the most likely to be useful in generations to come.