The King of Lancre has died of natural causes. As everyone knows, it is very normal and even traditional for a king to die naturally from a stab wound to the back followed by a swift plummet down a steep staircase. As is also traditional, the king's heir and his crown have mysteriously disappeared and it's no doubt only a matter of time before he grows up and returns to reclaim his birthright etc etc. Some things are Traditional. Unfortunately, the new king and his scheming wife aren't hot followers of Tradition and as a reign of terror falls on Lancre, it falls to three local witches, a psychotic cat and a Fool to take a hand in events...
Six books into his Discworld series, Terry Pratchett decided to take on Bill Shakespeare. Wyrd Sisters mashes together the plot of MacBeth with influence from Hamlet and a subplot about making plays (including a Shakespeare-ish analogue character). It's also the first time that Pratchett seems to have consciously built up an entire community of characters in a book, with a view to revisiting them later on.
Our leading protagonist is Granny Weatherwax, who previously appeared (in a simpler form) in Equal Rites. This time around she's one of a coven of three witches, alongside the matriarchal Nanny Ogg and the young and (misleadingly) wet-behind-the-ears Magrat Garlick. Effectively having three leads is a new idea for Pratchett and allows him to spread the story out a bit more, even if Granny does come across as the effective leader of the group. Pratchett's characterisation is splendid as always, with the realisation of Magrat's anger issues at being constantly underestimated making for fun scenes and Nanny Ogg highly contradictory character tics being oddly compelling: she's a kind-hearted and funny person who inexplicably likes making life miserable for her extended relations and harbours a strong relationship with a cat she thinks is a fluffy kitten rather than a homicidal threat to the peace.
The wider community of Lancre is also established, with its vertiginous geography, literally-minded inhabitants (at least 25% of whom seem to be related by blood or terrifying marriage into Nanny Ogg's clan) and local colour, becoming, after Ankh-Morpork, clearly Pratchett's favourite place to write about on the Disc.
Those with a working knowledge of epic fantasy tropes, Shakespeare in general and MacBeth in particular can likely see where the story is going, which is something that Pratchett anticipates and has fun with, especially how he overcomes the issue of the witches not wanting to wait fifteen years for the Hidden Heir™ to make his unexpected reappearance, resulting in arguably the most impressive display of magic in the entire series (we'll perhaps ignore the apparent issues this causes with the timeline, as Pratchett subsequently does).
There is a lot of great comedy here as Pratchett riffs off various ideas and tropes (not to mention some nods to the Marx Brothers and Charlie Chaplin), but there's also splendid use of a real-world theme, in this case propaganda. Words have power of their own, and can be a greater force than armies, and the deployment of the idea is intelligent and well-handled, and also done with relative subtlety, tying into the main storyline's use of a theatre troupe and their ability to create stories that are more memorable than real history.
Wyrd Sisters (****½) sees Pratchett evolving the Discworld setting even further away from the simple fantasy parody it started out as and into much more interesting territory, with a corresponding deepening and complicating of the worldbuilding and characters, whilst remaining funny. The novel is available in the UK and USA.
I wrote a previous review of the novel here.
As an added bonus, the 1997 Cosgrove Hall animated film version of Wyrd Sisters is freely available on YouTube.