Commire, Anne, ed. Something About the Author. Vol. 47. Detroit: Gale, 1987. A discussion of Hall's works, featuring the author's own commentary and several illustrations from her novels.

Garrett, Agnes, and Helga P. McCue, eds. Authors and Artists for Young Adults. Vol. 4. Detroit: Gale, 1990. A substantial overview of Hall's life and writings, including many personal comments from the author herself.

May, Hal, and Deborah A. Straub, eds.

Contemporary Authors: New Revision Series. Vol. 25. Detroit: Gale, 1989.

Updates all previous entries on Hall in this series.