The Chronicles of Prydain Books in Order: The Complete Reading Guide
Updated September 2026
The Chronicles of Prydain in Order: The Short Answer
The Chronicles of Prydain is a five-book fantasy series by Lloyd Alexander, published one a year from 1964 to 1968. Unlike Narnia or Redwall, there's no competing order to argue about: the Chronicles of Prydain books in order of publication are also the order of the story.
- The Book of Three (1964)
- The Black Cauldron (1965), Newbery Honor
- The Castle of Llyr (1966)
- Taran Wanderer (1967)
- The High King (1968), Newbery Medal
After those five, there's a companion collection of short stories, The Foundling and Other Tales of Prydain, and two picture books. We'd read those last. Details on all of them are below, along with honest notes on the Disney film most people have heard of.
In this guide:
- Why Reading Prydain in Order Matters
- The Five Prydain Books, Spoiler-Light
- The Foundling and the Prydain Picture Books
- Prydain and Welsh Mythology
- Prydain Age and Read-Aloud Notes
- Disney's The Black Cauldron (and Why It Isn't a Substitute)
- More by Lloyd Alexander: The Westmark Trilogy
- Finding Prydain on Our Shelves
- Frequently Asked Questions
Why Reading Prydain in Order Matters
Each Prydain book has its own adventure, but the real story is Taran growing up, and that runs straight through all five. He begins as an impatient Assistant Pig-Keeper who dreams of glory and ends as someone who understands what leadership costs. The ending of The High King depends on every choice he's made in the four books before it.
Reading out of order doesn't just spoil plot. It flattens the change in Taran, which is the whole point. Start at the beginning.
The Five Prydain Books, Spoiler-Light
| # | Title | Year | What it's about |
|---|---|---|---|
| 1 | The Book of Three | 1964 | Taran chases Hen Wen, the oracular pig he looks after, and runs straight into the Horned King's army. |
| 2 | The Black Cauldron | 1965 | A company of heroes sets out to destroy the cauldron that makes the Death-Lord's deathless warriors. |
| 3 | The Castle of Llyr | 1966 | Princess Eilonwy is sent away to learn to be a lady, and trouble follows her to the Isle of Mona. |
| 4 | Taran Wanderer | 1967 | Taran leaves home to find out who his parents were, and learns a great deal about himself instead. |
| 5 | The High King | 1968 | The final war against Arawn, Lord of Annuvin, and a choice Taran has been working toward all along. |
A word about Taran Wanderer
Book four surprises people. There's very little magic and no great villain; it's a quiet, episodic book about Taran working as a farmer, a smith, a weaver and a potter while searching for his parents. Some children find it slow on first reading. Many adults, and many of those same children years later, consider it the best book in the series. If a reader stalls here, encourage them to keep going: The High King would mean much less without it.
The companions you'll meet
Much of the series' charm is its cast: Eilonwy, the sharp-tongued princess who never stops talking; Fflewddur Fflam, a bard whose harp strings snap whenever he stretches the truth; Gurgi, a hairy, loyal creature always hoping for "crunchings and munchings"; the grumpy dwarf Doli; and the old enchanter Dallben, keeper of The Book of Three. Kids tend to pick a favorite early and defend it fiercely.
The Foundling and the Prydain Picture Books
Lloyd Alexander returned to Prydain for three smaller books:
- Coll and His White Pig (1965): a picture book, illustrated by Evaline Ness, in which Coll rescues Hen Wen.
- The Truthful Harp (1967): a picture book, also illustrated by Evaline Ness, about how Fflewddur came by his temperamental harp.
- The Foundling and Other Tales of Prydain (1973): six short stories set before the series, about characters including Dallben and Eilonwy's family. An expanded 1999 edition added the stories from the two picture books.
The Foundling stories are prequels, but they're written for readers who already know and love these characters. Read them after The High King. They make a gentle coda to a series that ends on a bittersweet note. The picture books are sweet for younger siblings who want in on what the older kids are reading.
Prydain and Welsh Mythology
Alexander, an American from Philadelphia, first encountered Wales while training there with the U.S. Army during World War II. Prydain is his reimagining of that country, and the series borrows freely from the Mabinogion, the medieval collection of Welsh tales. Alexander said nearly all the proper names come from Welsh myth or history: Gwydion, Arawn, Annuvin, Llyr, and the oracular pig Hen Wen all have roots in the old stories.
He was also clear that Prydain isn't a retelling. He took the names and the atmosphere and wrote his own story, with its own humor, which is part of why it reads so differently from most mythology-based fantasy.
For homeschoolers, this is a lovely opportunity. Older students can read selections from a children's retelling of the Mabinogion alongside the series and trace what Alexander borrowed and changed. It also pairs naturally with a look at Wales and at Celtic legend more broadly. Our mythology books for fifth graders list has retellings and reference books to build that unit around.
Prydain Age and Read-Aloud Notes
The series is typically read by children from about 9 to 13, and it's a well-loved family read-aloud from around 8. Each book is roughly 200 to 300 pages, shorter than most modern fantasy, and the chapters are brisk. If it goes over well at your house, our read-aloud chapter books for families list has what to read aloud next.
What parents should know:
- There are battles and deaths, including characters readers care about, most notably in The Black Cauldron and The High King. None of it is graphic.
- The Cauldron-Born, silent undead warriors, and the Horned King can be frightening for younger listeners.
- There is no bad language, and the romance between Taran and Eilonwy is sweet and mostly expressed in bickering.
- The themes are the real strength: humility, honest work, loyalty, and what it means to be a good leader. They make for rich discussion.
Children who enjoyed the Narnia books are usually ready for Prydain. Afterward, many move on to the abbey-and-siege adventures in our Redwall reading order, and older readers are ready for our Tolkien books in order, starting with The Hobbit.
Disney's The Black Cauldron (and Why It Isn't a Substitute)
Disney's animated The Black Cauldron (1985, rated PG) draws on the first two books. It was Disney's first animated feature to earn a PG rating, did poorly at the box office, and changes a great deal: characters are merged or cut, and the plot bears only a loose resemblance to the novels. It has its fans, and the animation is striking, but don't let it stand in for the books. If anything, show it after a child has read the first two and let them spot the differences.
In 2016, Disney announced it was developing a live-action Prydain film series. It has not visibly moved beyond early development, and no director, cast or release date has been announced.
More by Lloyd Alexander: The Westmark Trilogy
Alexander (1924–2007) wrote many books after Prydain. For readers who want more of his voice, the Westmark trilogy (Westmark, The Kestrel and The Beggar Queen, 1981–1984) is a more grown-up story of revolution in an imaginary kingdom with no magic at all, better suited to young teens.
Finding Prydain on Our Shelves
Both hardcovers and paperbacks turn up regularly, and the paperbacks are the right size for small hands. See what Lloyd Alexander books we have now, and browse our fantasy and kids' books collections for the next series. Orders over $15 ship free.
Frequently Asked Questions
How many books are in The Chronicles of Prydain?
Five: The Book of Three, The Black Cauldron, The Castle of Llyr, Taran Wanderer and The High King, published from 1964 to 1968. There is also a companion story collection, The Foundling and Other Tales of Prydain.
What order should I read The Chronicles of Prydain in?
In publication order, starting with The Book of Three. The publication order and the story order are the same, so there is nothing to choose between.
When should I read The Foundling?
After The High King. The stories are set before the series, but they are written for readers who already know the characters.
Which Prydain book won the Newbery Medal?
The High King won the Newbery Medal in 1969. The Black Cauldron was a Newbery Honor book in 1966.
What age is The Chronicles of Prydain for?
About 9 to 13 for independent reading, and from around 8 as a read-aloud. There are battles and some deaths, but nothing graphic and no bad language.
Is the Disney Black Cauldron movie based on the books?
Loosely. The 1985 film draws on the first two books but changes the story and characters substantially. A live-action series was announced by Disney in 2016 but has not moved forward.
Is Prydain based on Welsh mythology?
Yes. Lloyd Alexander drew on the Mabinogion, and nearly all the names come from Welsh myth or history, though the story itself is his own.