Quadern d'historietes grapat de 48 pàgines interiors en color més cobertes en la seva versió original en anglès.
A story of friendship, heroism, sacrifice, and snowboarding. Grunge, the most aptly named member of Gen13, is literally on top of the world - the Himalayas. There he finds himself in dire battle with supernatural creatures and demons of legend, in order to save the life of not only John Lynch, but civilization as we know it, as well!
