Katherine Callan

Katherine Callan studied journalism at Boston University and has worked at national consumer magazines, including Success magazine, where she reported on the leading thinkers in self-improvement and human performance. Callan writes and edits for traditional and new-media companies and is launching a specialty publication, For Marathoners Only . She lives and works in New York City and has run thirteen marathons.

Katherine Callan studied journalism at Boston University and has worked at national consumer magazines, including Success magazine, where she reported on the leading thinkers in self-improvement and human performance. Callan writes and edits for traditional and new-media companies and is launching a specialty publication, For Marathoners Only . She lives and works in New York City and has run thirteen marathons. See less