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<p>Have you ever wondered about the secret to becoming a better runner? Has your training plateaued and you don't know why? Do you keep getting injured or are you struggling to get back into running after some time out? Have you done a few shorter races but want to progress up to a marathon? Smart Running by Jen and Sim Benson will cut through the jargon and answer all your running questions, helping you to become a fitter, faster and stronger ru...Seguir leyendo