Books by Andy Maddox
Twelve stories, mysteries, and creative books are available on Amazon.
Browse all twelveHelping children learn how to think through patient instruction, encouragement, stories, and hands-on learning.



My Teacher App Suite began with a simple realization: learning is not just about finding the right answer. It is about understanding how you got there.
We are building an educational ecosystem where lessons wait for the child, mistakes are part of the journey, and confidence grows through small, meaningful successes. Some pieces are available now. Others are being carefully built.
We will never pretend an unfinished idea is already a finished product.
Twelve stories, mysteries, and creative books are available on Amazon.
Browse all twelveThe first My Teacher App Suite student workbook is being prepared for release.
Follow workbook updatesEvery lesson connects a student lesson, answer key, Montessori lesson, teacher plan, fun activity, and Builder Mode for the first family pilot with Andy’s grandchildren.
See the visionMelody is actively testing this private, cross-platform tracker for daily plans, class work, notes and photos, progress, and weekly reports while improvements continue.
Explore the trackerReading, science, geography, history, and other subject experiences are planned.
Explore what is ahead
PaperbackA screen-free coloring adventure with Sammy and his dinosaur friend.
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Paperback + KindleA warm, imaginative adventure about friendship and discovery.
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Paperback + KindleA little hero discovers that courage begins with caring.
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Paperback + KindleA bright ocean journey filled with wonder, courage, and curiosity.
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Paperback + KindleA marvelous mystery for curious readers who love the unexpected.
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Paperback + KindleThe first Briar & Quill Mystery, where science, faith, and danger collide in a rain-soaked modern noir.
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Paperback + KindleThe sequel to The Body on Bleecker Street and the second novel in The Briar & Quill Mysteries.
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Paperback + KindleMusic, mystery, and suspense come together in Andy Maddox’s newest novel.
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Paperback + KindleAn uplifting ninja journey about patience, kindness, and inner strength.
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Paperback + KindleA cozy celebration of childhood, family, and one mischievous little dog.
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Paperback + KindleA cinematic adventure about courage, discipline, and choosing to help.
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Paperback + KindleHistorian Heron and Isaac travel through ancient civilizations to discover how mathematics grew across cultures.
View on AmazonKindle editions are available for every title except the coloring book.
A patient, step-by-step workbook designed to work alongside the My Math Teacher approach.
Children learn best when instruction, encouragement, and curiosity work together.

“I’ll help you understand.”
Patiently explains each idea and makes room for the child to think.

“I’ll help you keep trying.”
Celebrates effort, turns mistakes into next steps, and keeps confidence growing.

“Every great idea has a story.”
Connects today’s lessons to the people, places, and discoveries behind them.
Founder Andy Maddox was learning math as an adult when he realized how often he needed a teacher to slow down, show one step at a time, and explain the thinking behind the answer.
That request became StepLines—a method designed to help children understand each step instead of memorizing answers.
Andy’s grandson Isaac inspired Builder Mode, where the math a child learns becomes the math they use to build something meaningful.
When Isaac noticed that a program never waited for his reply, a principle was born: when My Teacher App Suite asks a child a question, the child matters and the lesson waits.
We are not trying to create another educational app.
These experiences are the destination—not a claim about what is available today. The architecture is being designed so each part can arrive without rebuilding the whole school.
Follow the buildEvery lesson is a connected learning system—patient instruction for the child, practical guidance for the adult, playful reinforcement, and meaningful construction driven by the same math.
A child’s solved math becomes purposeful building in a world that grows with their work.
Historian Heron and Isaac explore the origins of mathematics.
More subjects, same patient philosophy.
Already being tested by Melody, with ongoing upgrades for iPhone, Android, Mac, and PC.

Historian Heron and Isaac travel through ancient civilizations to discover how mathematics grew across cultures—bringing researched history and imaginative science fiction together.
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