So and so, if the author does not fail to remind us his time on the 69 km Saintélyon, he forgets to be placed in the runner's skin is her first marathon. Shoes? The author door light but it is not suitable for everyone. The food? we must encourage carbohydrates. The training plan? We must do it yourself after reading the 42 questions! In short, interesting seen through the prism of the interview, but not pragmatic enough not neophyte.