A brilliant rounding up of the series. Although technically not Pratchett's last book (this is the penultimate) it does a nice job of rounding up the series. The discworld is brought kicking and screaming into modernity with murder, schism and political intreege as a side order. All the major characters we have grown to know and love have found their purpose. There are many throws back to previous books (even luz-te makes an appearance) yet they are weaved in so naturally you go, But of coarse the master of time would visit the head wizard. The discworld has suddenly got that little bit smaller.