Yes, it gave me a better understanding of the area that Twilight was filmed. I liked how the actual natives spoke about the movie and how that the directors or staff had asked them information. I would love to go there some day.
I own "Twilight in Forks" and enjoy it profusely. It is great to see the places mentioned in the books! Just a note to all you movie buffs: The films are not shot in Forks, Washington, but in St. Helen, Oregon, due to tax incentives.