Today's runners are bombarded with 'expert' opinion on how to run faster and spend more and more money on doing so. Running 5K and 10K: A Training Guide is an accessible, jargon-free guide for all distance runners committed to improving their times. It doesn't offer any quick and easy answers; just tried-and-tested practical advice on how to train more effectively and shave a few seconds - or even minutes - off your personal best.