This very odd book is rather fantastic.
The story follows Rincewind, an "incompetent" wizard who only knows one spell, that's so powerful he doesn't dare use it, and Twoflower a former insurance clerk, now bumbling tourist who wants to see everything there is to see on the other side of Diskworld including tavern brawls, pirates, heroes, dragons, magic spells, and everything else that he's heard of from the docks. Oh, as well as Twoflower's luggage chest that walks on its own with about a hundred legs, and Death, who is spotted quiet often and is quite a character.
This book is a very well thought out Dungeons and Dragon's campaign (rolls of the dice included) with the most entertaining characters.
Terry Pratchett's writing style may not be for everyone, which is understandable because the way it describes things is rather obnoxious but in a humorous way. There were times when things happened and I had to go back because "What just happened?" As I said, it may not be for everyone but I laughed out loud and nearly fell over while I was jogging because of the way things were said or the weirdness of Twoflower.
I think the world that Terry Pratchett made is unique yet still has the basics of "typical fantasy." Magic, the Gods, Death, and pretty much the universe has been warped and changed to the delight and curiosity which is Twoflower and us as the reader. I mean, what fantasy world has dragons and jet planes? You tell me. ;)
While I was looking online a bit about this book, I found out that it is also a movie!!! WHAT!?! Starring Sean Astin, David Jason, and Tim Curry... I about died. The movie, I believe, is based on The Color of Magic and The Light Fantastic. The rest of the Disk World series and lore might be in it too, but because I haven't seen it, I don't really know for sure. I do plan on finding out though, just for a laugh because I'm sure Sean Astin will to a phenomenal job as the ridiculous tourist.
Wow.