There is an excellent new training book geared to high school and youth runners. It is called The Youth And Teen Running Encyclopedia: A Complete Guide For Youth Runners Ages 6 to 18.
[rest of post removed by mods, under the strictures of Rule 7 of the boards guidelines: <<7. Try to sell something commercial on any of our forums and you'll find it bounced. Note that the "Trading Post" forum is a place where amateurs can sell/trade things that further their personal collections.>>
