Stuart J. Murphy is a visual learning specialist. A graduate of the Rhode Island School of Design, he has a strong background in design and art direction. He also has extensive experience in the world of educational publishing. Drawing on all these talents, Stuart J. Murphy brings a unique perspective to the MathStart series. In MathStart books, pictures do more than tell stories; they teach math.
Stuart J. Murphy and his wife, Nancy, live in Boston.
Holly Keller is the creator of many popular books for children, including the Horace books, Farfallina & Marcel, and Help! In applauding her work, School Library Journal noted that she is "an author/artist who truly understands children." Holly Keller lives in New Haven, Connecticut.
