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Claudia Mills

Goodreads Author

Website

http://claudiamillsauthor.com/

Genre

Children's Books

Member Since

May 2013

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Claudia Mills is the author of Nixie Ness, Cooking Star, 7 x 9 = Trouble!, Zero Tolerance, Write This Down, and many other books for children. She was born in New York City in 1954. She received her bachelor's degree from Wellesley College, her master's degree from Princeton University, and a Ph.D. in philosophy from Princeton University. She also received an M.L.S. degree from the University of Maryland, with a concentration in children's literature. She had a second career as a professor of philosophy at the Colorado at Boulder, until leaving that career in 2014 to write full time. She now teaches in the graduate program in children's literature at Hollins University in Roanoke, Virginia. All of her books have been written between 5 and 7 ...more

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Combine Editions
Claudia Mills’s books

Average rating: 3.85 · 7,410 ratings · 1,568 reviews · 86 distinct works • Similar authors

	Zero Tolerance 3.78 avg rating — 1,286 ratings — published 2013 — 10 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	How Oliver Olson Changed the World by Claudia Mills (Goodreads Author), Heather Maione (Illustrator) 3.73 avg rating — 743 ratings — published 2009 — 16 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	Kelsey Green, Reading Queen 3.97 avg rating — 674 ratings — published 2012 — 12 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	The Lost Language 4.09 avg rating — 513 ratings — published 2021 — 9 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	Write This Down 3.90 avg rating — 324 ratings — published 2016 — 3 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	Lizzie at Last 3.92 avg rating — 321 ratings — published 2000 — 9 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	Annika Riz, Math Whiz (Franklin School Friends, 2) by Claudia Mills (Goodreads Author), Rob Shepperson (Illustrator) 3.86 avg rating — 272 ratings — published 2014 — 7 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	The Last Apple Tree 4.13 avg rating — 248 ratings — published 2024 — 9 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	7 x 9 = Trouble! by Claudia Mills (Goodreads Author), G. Brian Karas (Illustrator) 3.84 avg rating — 254 ratings — published 2002 — 17 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	Being Teddy Roosevelt: A Boy, a President and a Plan by Claudia Mills (Goodreads Author), R.W. Alley (Goodreads Author) (Illustrator) 3.72 avg rating — 237 ratings — published 2007 — 11 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars

More books by Claudia Mills…

381 posts
Claudia Mills's Blog

A Real-Life Fairy Tale about Books, Friendship, and Our Interconnected World

Years ago, I received a message from a math teacher in Turkey, Feyza Demir, who wanted to know how she could get a copy of my third-grade-level chapter book, 7 x 9 = Trouble!

So I bundled up a copy of the book, as well as its sequel, Fractions = Trouble!, and shipped them off to her in Istanbul, figuring out the customs form and carefully copying a long address onto my package of which I could Read more of this blog post »

View more on Claudia Mills's website »

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Published on April 06, 2026 10:00

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Series by Claudia Mills

Franklin School Friends (5 books)
by

Claudia Mills (Goodreads Author),

Rob Shepperson (Illustrator)

3.93 avg rating — 1,301 ratings

West Creek Middle School (5 books)
by

Claudia Mills (Goodreads Author)

3.79 avg rating — 607 ratings

Math = Trouble! (2 books)
by

Claudia Mills (Goodreads Author),

G. Brian Karas

3.82 avg rating — 408 ratings

Gus and Grandpa (10 books)
by

Claudia Mills (Goodreads Author),

Catherine Stock (Goodreads Author) (Illustrator)

3.64 avg rating — 361 ratings

After-School Superstars (4 books)
by

Claudia Mills (Goodreads Author),

Grace Zong (Illustrator)

3.98 avg rating — 289 ratings

More series by Claudia Mills…

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Claudia’s Recent Updates

Claudia is now following Lizzie's reviews
Apr 08, 2026 10:44AM · like
Claudia rated a book it was amazing Unbreakable: A Japanese American Family in an American Incarceration Camp by Minoru Tonai	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
The true story of the incarceration of Minoru Tonai and his family during World War II, imprisoned for years after the bombing of Pearl Harbor only because of their Japanese ancestry, is told here in exquisitely simple prose and expressive illustrati ...more
Apr 06, 2026 09:06AM · 1 like · like · see review
Claudia rated a book it was amazing Ghost Town in the Mountains by Lynn Becker	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
This deliciously spooky, scary-but-not-too scary, rollicking read-aloud (and sing-aloud!) is perfect for young readers, or anyone who wants an irresistibly fun ghostly adventure. Set to the jolly tune of "She'll Be Comin' Round the Mountain" (simple ...more
Apr 02, 2026 12:59PM · 1 like · like · see review
Claudia rated a book it was amazing Hedgehog Whodunit: The Carousel Caper (Volume 2) by Heather Preusser (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Heather Preusser's second title in her HEDGEHOG WHODUNIT chapter book series is every bit as fun as its predecessor. Hitch, a hedgehog who prefers napping over all other activities, and Vinnie, a rat who prefers eating over all other activities, team ...more
Feb 23, 2026 02:26PM · 1 like · like · see review
Claudia rated a book it was amazing Anyone Else Awake?: A Dawn Chorus by Carmela LaVigna Coyle (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Early risers (I am one!) know how magical it is to hear birds calling out the first notes of song each morning even before the sky is becoming light. In this beautifully written and illustrated picture book, a child in her illuminated window and a br ...more
Feb 09, 2026 10:15AM · like · see review · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Anyone Else Awake? by Carmela LaVigna Coyle. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Anyone Else Awake? by Carmela LaVigna Coyle <iframe sandbox id="wrongBookKindlePreviewScreen">
Claudia wants to read Get a Clue: How to Plot, Write, and Sell Your MG or YA Mystery by Fleur T. Bradley (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Feb 05, 2026 10:50AM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Get a Clue by Fleur T. Bradley. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Get a Clue by Fleur T. Bradley <iframe sandbox id="wrongBookKindlePreviewScreen">
Claudia rated a book it was amazing Get a Clue: How to Plot, Write, and Sell Your MG or YA Mystery by Fleur T. Bradley (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
I take every opportunity I can get to hear Fleur Bradley’s presentations at writing conferences, knowing I will be taking notes as fast as I can to record the wealth of clear, specific pointers she provides on every aspect of writing craft. Here she ...more
Feb 05, 2026 10:47AM · like · see review · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Get a Clue by Fleur T. Bradley. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Get a Clue by Fleur T. Bradley <iframe sandbox id="wrongBookKindlePreviewScreen">
Claudia liked Steph's review of Calliope Callisto Clark and the Search for Wisdom: "Well, goodness, gracious, I absolutely adored this book. I loved that our main character has renamed herself, and has had quite the tragedies in her life, but still remains upbeat and full of love and zest. I love that adults apologize in this book. I " Read more of this review »
Jan 28, 2026 03:29PM · see review · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Calliope Callisto Clark and the Search for Wisdom by Claudia Mills. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Calliope Callisto Clark and the Search for Wisdom by Claudia Mills <iframe sandbox id="wrongBookKindlePreviewScreen">
Claudia rated a book it was amazing Calliope Callisto Clark and the Search for Wisdom by Claudia Mills (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Dec 31, 2025 11:32AM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Calliope Callisto Clark and the Search for Wisdom by Claudia Mills. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Calliope Callisto Clark and the Search for Wisdom by Claudia Mills <iframe sandbox id="wrongBookKindlePreviewScreen">
Claudia rated a book it was amazing You Are Not Alone by Ingrid Law (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
A worried child is tucked into bed with the reassurance that ''You are not alone" in this exquisite picture book by author/poet Ingrid Law with tender paintings by illustrator Xin Li. Law's lyrical text whispers comfort on page after page, reminders ...more
Aug 28, 2025 10:52AM · 2 likes · like · see review · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of You Are Not Alone by Ingrid Law. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — You Are Not Alone by Ingrid Law <iframe sandbox id="wrongBookKindlePreviewScreen">

More of Claudia's books…

Quotes by Claudia Mills (?)

“When you're in a family, it's not clear where one person's story begins and another person's story ends" -Autumn”
― Claudia Mills, Write This Down

1 likes

“To Beverly Reingold, again and always, and this time to Abby Sider, too”
― Claudia Mills, You're a Brave Man, Julius Zimmerman

tags: humor

1 likes

“It’s amazing how just one thing said by just one person in the middle of just one conversation on just one regular day can start a person wondering things she had never wondered before.”
― Claudia Mills, The Lost Language

1 likes

See all Claudia Mills's quotes »

Polls

What book should we read in December?

You may write in titles, provided the book is a 2025 Newbery contender and already published.

The Bletchley Riddle by Ruta Sepetys

36 votes 45.0%

Buffalo Dreamer by Violet Duncan

13 votes 16.3%

The Last Apple Tree by Claudia Mills

7 votes 8.8%

Mid-Air by Alicia D. Williams

6 votes 7.5%

Diet Soda Club by Chaz Hayden

5 votes 6.3%

Unstuck by Barbara Dee

4 votes 5.0%

The Bletchley Riddle (write-in)

4 votes 5.0%

Slouch by Christina Wyman

3 votes 3.8%

Bletchley Riddle sounds amazing. (write-in)

1 vote 1.3%

The Last Apple Tree by Claudia Mills (write-in)

1 vote 1.3%

80 total votes

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Topics Mentioning This Author

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Coffee & Books: June Challenge	33	86	Jul 02, 2013 08:59AM
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