54 books
Witch & Curse
Legacy & Spellbound
Halloween Rain
Blooded
Child of the Hunt
Out of the Madhouse
Immortal
Ghost Roads
Sons of Entropy
The Sunnydale High Yearbook
The Watcher's Guide, Volume 2
Carnival of Souls
A Retelling of The White Bride and the Black Bride
The Watcher's Guide, Volume 1
A Teen Wolf Novel
The Making of a Slayer