From publisher blurb: Uma caravana mercante se perdeu em uma nevasca, o resgate dos produtos e dos comerciantes é requisitado. Será que ainda tem alguém vivo ou algo para encontrar? A merchant caravan made up of large wagons was caught in a blizzard on the road, not reaching its destination. The disappearance is worrying the merchants who were waiting for it, not only because of the financial loss but because none of the lost ones made it to any nearby town or village. As the days go by the chances of rescuing someone alive decrease dramatically, even more so during winter. A new rescue caravan is being organized with few members and a few sleds to be as fast as possible.