Beginning over 1400 years before the major events in Tolkien's epic, it describes, year-by-year, the amazing and imaginative background history that Tolkien created for his masterpiece. Then for the main narrative, it becomes a day-by-day reference, describing what each character does on that day and all the places where those events are described in Tolkien's writings. You can find out, for instance, what Merry and Pippin are doing as Sam perpares rabbit stew on the morning of March 7.
Probe deeper into Tolkien. See why someone as serious as Gandalf was interested in fun-loving Hobbits. Discover an exciting new plot, based on Tolkien's notes, that begins when Aragorn captures Gollum. Follow along as the Black Riders and Gandalf race for the Shire. Decide for yourself whether Sauron and the Ring have any ties to Hitler and Stalin. Explore what Tolkien believed about nature and technology.
A few facts illustrate how helpful this chronology is. Most of narrative is a deliberately confusing sea of next days and third days that leave readers as confused as the tale's main characters.The middle 60 percent of The Lord of the Rings gives the current date only once. In the narrative as a whole, the date is given only 23 times, or once for every 43 pages, and most of those come when the plot is moving slowly. That's why those who want to dig deeper and understand better what Tolkien was saying will find this book a must-have.
In addition to chronology, Perry supplies a lot of background information about Tolkien's themes and sources, as well as biographical tidbits about Tolkien. For example, there are fascinating discussions of Tolkien's views of technology, freedom, and totalitarianism. Perry also discusses Tolkien's stance toward the misuse of Germanic myths by the Nazis.
This is a great resource for Tolkien-lovers everywhere.
The book also contains copious notes inline with the chronology. These vary from informative to tangential, but at worst do not detract from the book's primary function. Mr. Perry is perhaps foremost as Lewis scholar, and so C.S. Lewis, a close acquaintance and friend of Tolkein, makes a number of appearances. Also making appearances in the notes are William Shakespeare and Winston Churchill.
All in all, a unique book which will save anyone who wants to do an in depth study of LotR a lot of time.