Biography for Mummy Math : An Adventure In Geometry

McMillan Palgrave
Cindy Neuschwander is the author of the Sir Cumference series, and she is also a third-grade teacher. Although she has never been trapped inside a pyramid, she has explored some in Egypt. Ms. Neuschwander lives in California.

Bryan Langdo is the illustrator of Joe Cinders. He is a big fan of mummy movies and lives in New Jersey.