Garth Nix/ Sean Williams/ Stanley McGeagh (NRT)
(4)
Sean Williams/ Lloyd Allison-young (NRT)
(3)
Garth Nix/ Sean Williams/ Miriam Margolyes (NRT)
(2)
Sean (The Evergreen State College Williams USA)
(2)
Sean Williams Lord of Longleigh
(2)
Terry E. Miller (EDT)/ Sean Williams (EDT)
(2)
Brandon Mull/ Maggie Stiefvater/ Garth Nix/ Sean Williams/ Shannon Hale
(1)
J. Patrick Williams (EDT)/ Sean Q. Hendricks (EDT)/ W. Keith Winkler (EDT)
(1)
Sean Williams/ Jonathan Davis (NRT)
(1)
Sean Williams/ Katie Koster (NRT)
(1)
Sean Williams/ Lillis O. Laoire
(1)