In the course of an exciting experiment, the wizards of Discworld have accidentally created a new universe. Within this universe is a planet that they name Roundworld. Roundworld is, of course, Earth, and the universe is our own. As the wizards watch their creation grow, Terry Pratchett and acclaimed science writers Ian Stewart and Jack Cohen use Discworld to examine science from the outside. Interwoven with the Pratchett's original story are entertaining,...

"In The Science of Discworld, the wizards of Unseen University unwittingly created Earth (aka Roundworld) and our universe. At the time, they were so concerned with the rules of this new universe that they overlooked its inhabitants completely. Now, they have finally noticed humanity. And humanity has company: Elves, who want very much to take over human society. In this second installment in the Science of Discworld miniseries, Terry Pratchett and...

Based on the characters from Terry Pratchett's Discworld novels, A group of misfit cops rise up from decades of helplessness to save their corrupt city from catastrophe.

Cohen the Barbarian. He's been a legend in his own lifetime. He can remember the good old days of high adventure, when being a Hero meant one didn't have to worry about aching backs and lawyers and civilization. But these days, he can't always remember just where he put his teeth. So now, with his ancient (yet still trusty) sword and new walking stick in hand, Cohen gathers a group of his old -- very old -- friends to embark on one final quest. He's...

The story of the Wyrd Sisters is brought to the small screen in this animated series. A sci-fi fantasy tale of sorcery and spells, witches and warts, and a fool who's smarter than he looks.

The wizard scholars of Unseen University wrestle with the popularity of a theory of theological design put forth by a man named Darwin.

Commander Sam Vimes of the City Watch comes home from work to read to his son, Young Sam, from their favorite book.

"Terry Pratchett's infamous city of Ankh-Morpork is under threat from a 60-foot fire-breathing dragon, summoned by a secret society of malcontented tradesmen. Defending Ankh-Morpork against this threat is the entire, underpaid, under-valued City Night Watch - a drunken and world-weary Captain, a cowardly and overweight Sergeant, a small opportunistic Corporal of dubious parentage...and their newest recruit, Lance-Constable Carrot, who is upright,...