In many ways, the brothers Carl and Roy Opgard have succeeded in life. Or at least they’ve had as much success as is possible in a small town like Os where they've had to kill their way to the top. Carl manages the area’s swanky spa hotel, while Roy has made ambitious plans for an amusement park complete with a roller coaster. The only way is up for the two brothers.
Kniha přináší vědecky podložené a prověřené vědomosti a zkušenosti těch nejlepších sportovců, kteří v horách závodí. Spousty nádherných fotek.
