A young boy named Mat discovers a mysterious man who seems to be made of math equations and learns about numbers.
Author
Jan Z. Olsen
1 book in the catalog
Jan Z. Olsen has 1 book in our catalog of Christian parent reviews, mostly fantasy, educational and mystery. The earliest title we've reviewed was first published in 2007.
Recommended for readers roughly ages 9–13, based on our reviewers' age guidance.
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