Review of Cat Nap, by Brian Lies
by Brian Lies
Greenwillow Books, 2025. 48 pages.
Review written October 9, 2025, from a library book.
Starred Review
Fun fact: I met Brian Lies, because he won his Caldecott Honor for The Rough Patch in 2019, the year I was on the Newbery committee. So I met him at a pre-awards reception and got to talk with him a little bit. Still, these days I am resistant to reviewing picture books, because I’m still trying to catch up on posting reviews I’ve written. But Cat Nap charmed me so much I can’t keep quiet. And between you and me, this book screams Caldecott! (Though you never know what the actual committee will decide.)
Cat Nap is the story of a kitten chasing a mouse through art from the Metropolitan Museum of Art. There’s a fun refrain:
Does Kitten follow?
Of course he does.
But what makes the book stunning is the art. As in The Three Pigs, by David Wiesner, the cat’s portrayal changes on each spread to match the art where he is currently hunting.
So that would be interesting enough if it were simply different styles of drawing – but Brian Lies actually uses sculpture in many frames – when the cat interacts with a ceramic dog and a mask with a bird. He made actual stained glass windows when the cat interacts with a medieval stained glass pane.
There’s an extensive Author’s Note at the back with the works of art identified. And pictured without the cat. I was awed by these paragraphs from that note:
It would have been easy to create the illustrations in this book on a computer – to take a photo of an original artwork and edit Kitten in digitally. It was a greater challenge, and a whole lot more fun, to see if I could actually make pieces of art that looked like the originals in the Metropolitan Museum of Art and blend Kitten’s headlong pursuit of the mouse into them. Everything you see Kitten encountering and exploring in this book was handmade, using acrylic and oil paints, gouache, ink, plaster, wood, gold leaf, clay, paper, glass, lead, and more. Some of the techniques I used were ones that I’d done before, and some were new to me.
So yes, it could have been done digitally. And now, artificial intelligence even allows us to enter a description of what we want, and in seconds, the computer spits out an image. But wheres the satisfaction in that? The computer created it, not us.
If you like making things, practice. Practice makes better! It takes time to develop skills so things turn out the way you want them to; the way you see them in your imagination – you can’t simply leap ahead and skip all that work. But it’s fun to write stories and to make pictures and build things, and I hope you’ll do these things because they’re satisfying. Focus on the enjoyment you get while your skills are coming along. You can make pretty much anything you want to, if you teach yourself how.
If people before us could do it, why not me? Why not you?
Oh yes, and besides that wonderful Author’s Note, the book gives an engaging story. What’s not to like about a kitten chasing a mouse through entertaining obstacles? I love the way the kitten finds his way back home – the sound of cat food being poured into his bowl.
brianlies.com
harpercollinschildrens.com
Find this review on Sonderbooks at: www.sonderbooks.com/Picture_Books/cat_nap.html
Disclosure: I am an Amazon Affiliate, and will earn a small percentage if you order a book on Amazon after clicking through from my site.
Disclaimer: I am a professional librarian, but the views expressed are solely my own, and in no way represent the official views of my employer or of any committee or group of which I am part.
Subscribe for more reviews and talk about books.
Join the conversation: What did you think of this book?