Diana Pavlac Glyer is a professor of English at Azusa Pacific University. She has published extensively on Lewis, Tolkien, and the Inklings, including contributions to The C. S. Lewis Readers’ Encyclopedia and C. S. Lewis: Life, Works, and Legacy. She is the recipient of the Wade Center's Clyde S. Kilby Research Grant (1997),  APU's Chase A. Sawtell Inspirational Teaching Award (2002), and The Mythopoeic Society Scholarship Award (2008). She is best known for her book The Company They Keep: C. S. Lewis and J. R. R. Tolkien as Writers in Community. Her latest book is Clay in the Potter's Hands.