IMDb: Susan Howatch
- Contains information on "Penmarric," the 1979 United Kingdom television series based on author's book of the same title.
- http://us.imdb.com/title/tt0165054/

HarperCollins Publishers: Susan Howatch
- Contains bibliography and book reviews for two of the author's series of books set in the fictional cathedral town of "Starbridge."
- http://www.harpercollins.co.uk/authors/default.aspx?id=2770

Standard Review: Susan Howatch
- Book review of the author's book, "Glittering Images," in the "Starbridge" series.
- http://www.logosbahamas.com/reviews/Glittering.html

Yahoo Groups: Susan Howatch
- Contains discussion forum and mailing list.
- http://groups.yahoo.com/group/howatch/

OxfordBooks: Susan Howatch
- Contains brief book reviews and descriptions for many of the author's books and a short biography.
- http://www.oxfordmusic.com/howatch.html

January Magazine: Susan Howatch
- A magazine article in which the book, "The High Flyer," is reviewed by Linda Richards.
- http://www.januarymagazine.com/fiction/highflyer.html

Cybamuse Independent Book Reviews: Susan Howatch
- Five of the author's books are reviewed, and seven of the author's books are rated.
- http://www.cybamuse.com/books/suspense/howatch.htm

Blackstone Audiobooks: Susan Howatch
- Nadia May reviews "The Rich Are Different" and Roe Kendall reviews "Mystical Paths" for author's audiobooks.
- http://www.blackstoneaudio.com/author.cfm?ID=Susan%20Howatch