When Tina Muir made the decision to step away from her career as a professional marathon runner in order to regain her menstrual cycle, her story grabbed the at

The authoritative guide to recovering from hypothalamic amenorrhea; no period due to some combination of underfueling (consciously or not), high intensity exerc

This is the first book of its kind to focus solely on the female athlete triad - its origins, its recognition, and most importantly, its management. Since the s

I CAN RUN is not a running book for 'runners' - it's the must-have running book for anyone who has ever experienced a moment of defeatism and had the little voi

NEW YORK TIMES BESTSELLER • Fuel up like New York City Marathon champion Shalane Flanagan. “Run Fast. Eat Slow. contains sound advice and delicious and nutr