📖 Overview
One is a picture book that uses colors and numbers to tell a story about relationships and social dynamics. Blue faces challenges from Red, while other colors observe from the sidelines.
Through simple text and minimalist illustrations, the narrative follows the colors as they learn to stand up for themselves and others. The book uses counting elements and color concepts to engage young readers while advancing the plot.
The story addresses themes of bullying, courage, and the power of unity in ways that resonate with both children and adults. Without being heavy-handed, it demonstrates how individuals can make a difference by taking action against intimidation.
👀 Reviews
Readers value this book as a tool for teaching children about bullying, standing up for others, and self-worth. Parents and teachers report that the simple color-based story resonates with kids ages 4-8.
Likes:
- Clear message that's easy for young children to understand
- Minimal text allows kids to grasp concepts through visuals
- Works well for classroom discussions about inclusion
- Effective use of numbers and colors for dual learning
Dislikes:
- Some found it too simplified or heavy-handed
- A few mentioned their children didn't connect with abstract color characters
- Price point higher than typical picture books
Ratings:
Goodreads: 4.41/5 (2,900+ ratings)
Amazon: 4.8/5 (1,300+ ratings)
Common reader comment: "This book opened up important conversations with my kids about bullying in a non-threatening way."
Teachers frequently note using it as a first-week-of-school read-aloud to establish classroom community.
📚 Similar books
Red: A Crayon's Story by Michael Hall
A blue crayon mistakenly labeled as red discovers the power to overcome labels and be true to oneself.
Spork by Kyo Maclear A spork struggles to fit in with the spoons and forks until he learns his uniqueness serves a purpose.
The Day the Crayons Quit by Drew Daywalt Duncan's crayons leave notes explaining their grievances about how they're used, leading to a lesson about respect and inclusion.
Zero by Kathryn Otoshi A number discovers her value through understanding that emptiness can add worth to others.
Adrian Simcox Does NOT Have a Horse by Marcy Campbell A story about a girl who learns to see past appearances and understand different perspectives in her classmate.
Spork by Kyo Maclear A spork struggles to fit in with the spoons and forks until he learns his uniqueness serves a purpose.
The Day the Crayons Quit by Drew Daywalt Duncan's crayons leave notes explaining their grievances about how they're used, leading to a lesson about respect and inclusion.
Zero by Kathryn Otoshi A number discovers her value through understanding that emptiness can add worth to others.
Adrian Simcox Does NOT Have a Horse by Marcy Campbell A story about a girl who learns to see past appearances and understand different perspectives in her classmate.
🤔 Interesting facts
🔵 Author Kathryn Otoshi originally self-published "One" through her own publishing company, KO Kids Books, before it gained widespread recognition and multiple awards.
🔢 The book cleverly uses numbers and colors as characters, making complex concepts like bullying and standing up for others accessible to young children.
🎨 Each color in the book represents different personality traits - blue is quiet and gentle, red is a hot-head, while One shows leadership and courage.
🏆 "One" has won numerous awards, including the E.B. White Read Aloud Award and the Teacher's Choice Award from Learning Magazine.
📚 The success of "One" led to companion books "Zero" and "Two," creating a powerful trilogy that explores self-worth, friendship, and personal growth through mathematical concepts.