ISBN-13: 9780552152921 / Angielski / Miękka / 2005 / 288 str.
Somewhere on the frontier between thought and reality exists the Discworld, a parallel time and place which might sound and smell very much like our own, but which looks completely different. It plays by different rules. Certainly, it refuses to succumb to the quaint notion that universes are ruled by pure logic and the harmony of numbers.