Bill Hillman's Zane Grey Tribute Site features a press release for a biography of Grey, Maverick Heart - The Further Adventures of Zane Grey, by literary historian Stephen J. May.
Books and Writers features a biography of Grey along with a selected bibliography.
ClassicReader.com has a list of Grey's short stories and novels and links to editions you can read online.
Keyshistory.org is a site for the Florida Keys, where Grey liked to vacation. There is some biographical information here, along with great historic photos of Grey.
Contemporary Authors Online. Gale. 2003.
Dictionary of Literary Biography, Volume 212: Twentieth-Century American Western Writers, Second Series. A Bruccoli Clark Layman Book. Edited by Richard H. Cracroft, Brigham Young University. The Gale Group, 1999. Pp. 72-85.
The Ohio Historical Society has a Web page for the National Road/Zane Grey Museum in Norwich, Ohio.
"Zane Grey." Encyclopedia of World Biography Supplement, Vol. 20. Gale Group, 2000. Reproduced in Biography Resource Center. Farmington Hills, MI.: The Gale Group, 2003. Document Number: K1631007512.
Zane Grey's West Society has an extensive web site with biography, bibliography, and lists of his articles, and information on the museums related to Grey. Other sections of the web site include best-seller listings, movie titles, and photographs.
Selected Books about Zane Grey
Gruber, Frank, Zane Grey. Cleveland, OH: World Publishing Company, 1970.
Jackson, Carlton, Zane Grey. Boston, MA: Twain Publishers, 1989.