Series Spotlight

Impossible Creatures

by Katherine Rundell

Impossible Creatures, the first book in Katherine Rundell’s epic middle grade fantasy series, garnered six starred reviews, became an instant New York Times bestseller, and has been hailed by Newbery Medal Winner Katherine Applegate as “an instant classic.” Its action-packed sequel, The Poisoned King, kept the adventure going with two starred reviews and a CCBC Choice Selection.

Now, return to the magic of the Archipelago in The Neverfear – a dazzling third installment that is at once a fast-paced, rip-roaring adventure and a soul-stirring call to protect what we love.

The worldwide fantasy phenomenon continues in

THE NEVERFEAR

On Sale September 8, 2026

The Neverfear

The Neverfear

Katherine Rundell

The highly anticipated third book in the #1 New York Times bestselling Impossible Creatures series. Join Christopher and Anya on their next daring adventures in the magical Archipelago!

It’s the Midsummer Feast on the Islet of Glimt, and on this magical moonlit evening, the word on everyone’s lips is bandits. Reports of masked men burning villages are spreading throughout the Archipelago, but worse is still to come: Christopher and Anya are ambushed and one of the people closest to them is put in terrible danger.

Now Christopher must face fearsome giants, win a daring race, and outwit deadly enemies, all to save the people he loves most…

Author Katherine Rundell reads the first chapter of The Poisoned King, the thrilling second installment in the Impossible Creatures series.

The Poisoned King

The Poisoned King

Katherine Rundell

AVAILABLE IN PAPERBACK AUGUST 4, 2026!

Katherine Rundell’s second thrilling installment in the Impossible Creatures series involves castles, dragons, and revenge—the things of which great stories are made. The splendors within are brought to life with more than fifty illustrations, including a map and a bestiary of magical creatures.

★ “A spectacular return to a magical world.” —Kirkus Reviews, starred review

★ “Rundell’s ability to render the nobility and pathos of the human experience will take readers on a profoundly affecting journey that they will remember long after the book is closed.” —The Horn Book, starred review

A high-energy and imaginative sequel…. Rundell expertly shapes another magical adventure in The Poisoned King. —Shelf Awareness

“Rundell is back with a sequel….which offers magical thrills for young readers and adults alike.” —The New York Times

 

Author Katherine Rundell reads the first chapter of her captivating, action-packed fantasy adventure, Impossible Creatures – now available in paperback!

Impossible Creatures

Impossible Creatures

Katherine Rundell

Now in paperback! The first book of a landmark new fantasy series, in which two kids race to save the world’s last magical place and the impossible creatures who live there.

★ “An epic fantasy with timeless themes and unforgettable characters.” —Kirkus Reviews, starred review

★ “Employing plotting reminiscent of works by Ursula Le Guin and Philip Pullman, Rundell deploys fresh language, epic stakes, bonds both tender and devastating, and fierce kid characters. It’s a thoughtfully lore-informed narrative about the kinship of living things and the marvels of being alive—a story that, above all, takes children seriously.” Publishers Weekly, starred review

★ “A quintessential fantasy that will delight readers of all ages.” — School Library Journal, starred review

★ “Rundell has delivered a welcome reminder of what makes the genre great. By taking risks, honoring her ancestors, and weaving a magic of her own, she adds her voice to the ancient, ongoing chorus of storytellers.” — Booklist, starred review

★ “Impossible Creatures is an ode to children’s ability to hope and to make hard decisions … for readers who devour adventure fantasy stories like The Ogress and the Orphans by Kelly Barnhill as well as classics like Philip Pullman’s The Golden Compass, Impossible Creatures is a must-read.” —BookPage, starred review

“A powerful drama filled with self-sacrifice and great-heartedness . . . entrancing and refreshing.” —The Horn Book

In conversation with Katherine Rundell

The Archipelago is a hidden world where magical creatures of every kind thrive. What research did you do to help create your collection of mythological animals?

I spent many wonderful hours in libraries researching the magical creatures that we were once absolutely convinced were real. I read mythical encyclopedias, old manuscripts (in my other work, I research Renaissance literature at Oxford, so I have access to fantastic, dusty archives), and ancient histories, all to create a file with hundreds of pages of notes about my creatures. We used to believe there were unicorns in the wild, which makes perfect sense, really, given that narwhals exist. The line between possible and impossible in the natural world is so very thin: there are many things that seem like they should be glorious myths—giraffes, hedgehogs, swifts—that are true.

Impossible Creatures is already being called an “instant classic.” Which books and authors, both classic and contemporary, were your biggest influences when writing Impossible Creatures?

I’ve always loved fantasy, and grew up reading the masters. Narnia, especially, gave me endless happiness. And I adored Tolkien, Ursula K. Le Guin, E. Nesbit’s Five Children and It, Diana Wynne Jones, and Philip Pullman—and the older work too: Malory’s Morte d’Arthur, The Odyssey, the old Norse sagas, and Greek myths. I love the scope that modern fantasy gives authors to write about urgent truths—about power, and loss, and endurance—in a way that also offers a thrilling journey and a feast of pleasure.

Impossible Creatures is full of action and adventure. How do you bring such gripping action to life?

Thank you so much! I’m thrilled you think so—I wanted to create a story that would grab children by the wrist and not let them go until the last page. I think children deserve huge, wild adventures, so at every step, I asked myself: Would I find this exciting, if I was reading it for the first time? Can I make it bolder, sharper, brighter, swifter?

What message do you hope readers take away from Impossible Creatures?

I wanted to write a book that would be, first and foremost, a great sweep of adventure and action and delight: I don’t think it’s fair to offer children a story and then bludgeon them with a moral. But the book is, in part, about the threat of endangerment: about the idea of fighting with everything you have to protect that which is vulnerable, because what is lost is lost forever. And I wanted to suggest to children that our own world is one of such magnificence that if we were not familiar with it—if we were to discover it anew—it would knock us sideways with astonishment.

In Conversation with Katherine Rundell

Download the full Q&A with Katherine Rundell, author of Impossible Creatures.

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