"Believe" is an inspiring training journal for women who love to run and those trying out their running legs for the first time. Created by Lo and Ro, elite professional runners Lauren Fleshman ( Lo ) and Roisin McGettigan-Dumas ( Ro ), their "Believe" journal is much more than a workout log. It s a personal diary that will help keep you honest and motivated for running, while improving your mind and spirit alongside your body.