Wyrd Sisters
Terry Pratchett
Witches Abroad
Wintersmith
Unseen Academicals
Thud!
Thief of Time
The Wit & Wisdom of Discworld
The Wee Free Men
The Truth
The Light Fantastic
The Last Continent
The Fifth Elephant
The dark side of the sun
The Colour of Magic
The Color of Magic
The Amazing Maurice and His Educated Rodents
Sourcery
Soul Music
Snuff
Small Gods