Dr. James D. Stein graduated from Yale in 1962 with a BA in mathematics, and received his PhD from the University of California at Berkeley in 1967. He is the author of more than 30 research articles on mathematics and the coauthor of textbooks on mathematics and strategic management, as well as several books on mathematics and science for the general public. He has served on state and nationwide panels on mathematics education, blogged for Psychology Today and the Huffington Post, and won regional and national championships at contract bridge. Dr. Stein lives in Redondo Beach, California.

Books by James Stein