Joie Jager-Hyman, Ed.D., is the author of Fat Envelope Frenzy (Harper, 2008) and the founder of College Prep 360, an innovative educational consulting service. A graduate of Dartmouth College, she served as Assistant Director of Admissions there and earned her doctorate in education policy at Harvard University. She has appeared on CBS's The Early Show and NPR, and was featured in the Wall Street Journal and the Daily News. She lives in Brooklyn with her husband and their son.

Agent: Laurie Abkemeier