Dhalgren

Stephen King's The Dark Tower Concordance

The Wheel of Time Companion: The People, Places, and History of the Bestselling Series

Aye, and Gomorrah

The Complete Stephen King Universe: A Guide to the Worlds of Stephen King

About Writing: 7 Essays, 4 Letters, 5 Interviews

The Allure of the Multiverse: Extra Dimensions, Other Worlds, and Parallel Universes

Nova

Exploring J.r.r. Tolkien's "the Hobbit"

The Jewels of Aptor

M Train: A Memoir

Triton

Hermione Granger Saves the World: Essays on the Feminist Heroine of Hogwarts

The Ballad of Beta-2

The World of Robert Jordan's The Wheel of Time

The Jewel-Hinged Jaw

Wheel of Time Reread: Books 13-14

Return to Neveryon

The Elephants in My Backyard: A Memoir