Zero is lonely in Digitaria. He can't play Addemup with the other numbers, because he has nothing to add. What's a digit to do? Join Zero as he goes on a journey to discover his place.
About the Author
A native New Yorker, Angeline Sparagna LoPresti taught math to second through eighth graders for twenty-five years. Prior to her teaching career, she was a medical research assistant at the Department of Bacteriology at Cornell University Medical School. Now retired, Mrs. LoPresti occupies her leisure time with indoor gardening, reading, cooking, and photography.