Brewbaker, Jim. Review of Edge. ALAN Review (winter 1998). Short positive review which calls Cadnum a "strong new voice in YA" literature and praises the character development in the novel.

Cadnum, Michael. "The Eye Under Oath: Why Stories Are Alive." ALAN Review (winter 1999): 5-8. Short article based on a speech before the ALAN conference focusing mostly on his historical novels, but offering some insight into his writing process.

Campbell, Patty. "Michael Cadnum." In Writers for Young Adults. New York: Scribner, 2000. Long analytical article reviewing each book, as well as themes, style, and structure.

Chamberlain, Amy E. Review of Edge. Horn Edge 153 Book (July-August 1997): 45. Short positive review.

Jones, Patrick. "People Are Talking About .. . Michael Cadnum." HornBook (March 1994): 177-180. Review of Cadnum's first two novels and an analysis of his style, theme, and characters.

"Michael Cadnum." In Contemporary Authors, Volume 151. Detroit: Gale, 1998. Basic biographical sketch, lists of...