
When a wizardly experiment goes adrift, the wizards of Unseen University find themselves with a pocket universe on their hands: Roundworld, where neither magic nor common sense seems to stand a chance against logic. The Universe, of course, is our own. And Roundworld is Earth. As the wizards watch their accidental creation grow, we follow the story of our universe from the primal singularity of the Big Bang to the Internet and beyond. Through this original Terry Pratchett story (with intervening chapters from Cohen and Stewart) we discover how puny and insignificant individual lives are against a cosmic backdrop of creation and disaster. Yet, paradoxically, we see how the richness of a universe based on rules, has led to a complex world and at least one species that tried to get a grip of what was going on.
Both the science writing and the Discworld content is pretty great and well integrated together.
The Folklore of Discworld book is also great, digging into the myths and folklore that was referenced and lampooned.
Unfortunately (for me at least), the recently re-recorded collection (by the Pratchett estate) using different voice artists (Indira Varma, Peter Serafinowicz, Bill Nighy, Steven Cree) don't capture the same 'magic' as the original voices and often fail to recognise and pronounce the subtle double and triple entendres (e.g. of the Nac Mac Feegles) - which suggests they and the editors don't fully appreciate the humour Pratchett intended.
Don't miss the "The Science of Discworld" series (book I (1999), II:The Globe (2002), III:Darwin's Watch (2005), IV:Judgement Day (2013)) where the chapters alternate between stories of the Wizzards (voiced by Stephen Cohen) of Unseen University accidentally creating Roundworld (Earth and our universe) and then tinkering with its evolutionary timeline in a battle with the Elves, eventually leading to humans leaving the planet using a Space elevator, and serious explanation and exposition of the sciences by Jack Cohen and Professor Ian Stewart (voiced by Michael Fenton-Stevens).
Those make a great introduction to science for kids young and old!
"The Folklore of Discworld" and some of the loosely related stories such as Mrs Bradshaw's Handbook (voiced by Penelope Keith - a skit on the Victorian era "Bradshaw's" railway travel guide [2] and a spin-off from "Raising Steam", featuring her travels on the Ankh-Morpork and Sto Plains Hygienic Railway), "The World of Poo" (Sam Vimes son's fascination with collecting poo specimens) and, unrelated to Discworld but written in the same tongue-in-cheek style "Dodger", a tale set in Victorian London featuring a lovable Tosher discovered by 'Charlie' (Charles Dickens).
[0] https://www.bbc.co.uk/programmes/b00glhzn
There was a series of books that Terry Pratchett co-authored, called The Science of Discworld, where a bunch of wizards were creating a planet, and it went through a bunch of phases, punctuated by E.L.E. asteriod impacts. I think it was a fanciful chronicle of early Earth.
Interesting books.
I posit that Terry Pratchett also has a lot to say about narrative causality as it applies to IRL.
