Julie Ellis Williams

The Trouble with Milo Minus, written by Julie Ellis Williams and illustrated by Bill Dussinger, is a delightful and meaningful children’s story that cleverly blends math concepts with important social-emotional lessons. The book centers on Milo Minus, a character who embodies negativity—both as a math symbol and in his behavior. Milo is portrayed as a bully who takes away from others, whether it’s snacks, points in games, or simply the joy of those around him. His actions leave him isolated and lonely, a situation many children can relate to, either from personal experience or observation.

The narrative takes a thoughtful turn when Milo encounters Zeb Zero, a character who challenges Milo’s belief that he must always be negative because of his “minus” identity. Zeb demonstrates that even a zero can be helpful and valued by others, encouraging Milo to reconsider his actions and their impact. This pivotal moment is both educational and empowering, showing young readers that change is possible and that one’s identity is not fixed by past behavior or labels.

A particularly creative aspect of the story is how it uses math operations as metaphors for personal growth and relationships. When Milo and another minus sign, Maddy, are knocked off a bench together, they discover that “two negatives make a positive.” This clever play on mathematical rules reinforces the idea that collaboration and openness to change can lead to positive outcomes, both in math and in life.

The illustrations by Bill Dussinger are lively and engaging. The visual storytelling complements the text, making the book accessible and enjoyable for young readers. The story’s classroom origins are evident in its interactive and discussion-friendly approach, encouraging children to think about their own behavior and how they can make a difference.

The Trouble with Milo Minus is an excellent resource for parents, teachers, and counselors seeking to foster empathy and resilience in young readers.

Star rating: 5 Stars

Summary: A clever, well-crafted, kid-tested, and librarian-approved picture book that uses humor, math, and heart to teach children about the power of positive change.