THE SCIENCE OF DISCWORLD (with Ian Stewart and Jack Cohen)
THE SCIENCE OF DISCWORLD II: THE GLOBE (with Ian Stewart and Jack Cohen)
THE SCIENCE OF DISCWORLD III: DARWIN’S WATCH (with Ian Stewart and Jack Cohen)
TURTLE RECALL: THE DISCWORLD COMPANION … SO FAR (with Stephen Briggs)
NANNY OGG’S COOKBOOK (with Stephen Briggs, Tina Hannan and Paul Kidby)
THE PRATCHETT PORTFOLIO (with Paul Kidby)
THE DISCWORLD ALMANAK (with Bernard Pearson)
THE UNSEEN UNIVERSITY CUT-OUT BOOK (with Alan Batley and Bernard Pearson)
WHERE’S MY COW? (illustrated by Melvyn Grant)
THE ART OF DISCWORLD (with Paul Kidby)
THE WIT AND WISDOM OF DISCWORLD (compiled by Stephen Briggs)
THE FOLKLORE OF DISCWORLD (with Jacqueline Simpson)
MISS FELICITY BEEDLE’S THE WORLD OF POO (with the Discworld Emporium)
Discworld maps
THE STREETS OF ANKH-MORPORK (with Stephen Briggs, painted by Stephen Player)
THE DISCWORLD MAPP (with Stephen Briggs, painted by Stephen Player)
A TOURIST GUIDE TO LANCRE – A DISCWORLD MAPP (with Stephen Briggs, illustrated by Paul Kidby)
DEATH’S DOMAIN (with Paul Kidby)
THE COMPLETE ANKH-MORPORK (with the Discworld Emporium)
A complete list of Terry Pratchett ebooks and audio books as well as other books based on the Discworld series – illustrated screenplays, graphic novels, comics and plays – can be found on www.terrypratchett.co.uk
Non-Discworld books
THE DARK SIDE OF THE SUN
STRATA
THE UNADULTERATED CAT (illustrated by Gray Jolliffe)
GOOD OMENS (with Neil Gaiman)
THE LONG EARTH (with Stephen Baxter)
Non-Discworld novels for young adults
THE CARPET PEOPLE
TRUCKERS
DIGGERS
WINGS
ONLY YOU CAN SAVE MANKIND (see www.ifnotyouthenwho.com)
JOHNNY AND THE DEAD
JOHNNY AND THE BOMB
NATION
DODGER