Helena@numimyon oh okay. I read a lot about publication order or the one Terry Pratchett suggested, that's why I was asking. I'm so excited to begin!!!
Rexford G. Tugwell [old]@numimyon @helena You probably don't want to start with anything earlier than Sourcery in publication order - Pratchett was still feeling his way around. If you like later books you can always go back.
A lot of people suggest Small Gods or Guards! Guards! to start with.