Hello and thank you for your question about the Lord of
the Rings character, Frodo.
The Edmonton Public Library in Alberta, Canada, answered
your question.
We located an answer to this question in the FAQ section
for the Lord of the Rings in the Internet Movie Database.
Here is a link:
http://www.imdb.com/title/tt0167260/faq#.2.1.2 Our library has some books about the fictional world of
Middle Earth. Here is a link to these so you can check if
your local library has any of these.
http://epl.bibliocommons.com/search?q=Tolkien%2C+J.+R.+R.+1892-1973+--+Encyclopedias&t=auto_composite
Here is a link to discussion of the novel, The Return of
the King. The site is called GradeSaver and is a free online
study guide. The plot in the novel is somewhat different
from the movie, but Frodo still leaves the Shire in the
novel.
See the section
Summary and Analysis of Book 6, Chapters 5-9
scroll to Chapter 9
http://www.gradesaver.com/the-lord-of-the-rings-the-return-of-the-king/study-guide/section4/
Here is some information about the GradeSave site,
started by American university students.
http://www.gradesaver.com/about/
If you'd like help with this answer, please write to us
again. If you have additional questions, it's best to
forward them to your closest public library.
Thank you.