The Citadel It stands unconquered, the last great summit of the Alps.
But before Rudi can reach the top, he must pass through the forbidde.
And so, taking his father\'s red shirt as a flag, he heads off to face the earth\'s most challenging peak.
At sixteen, Rudi is determined to pay tribute to the man he never knew, and complete the quest that claimed his father\'s life.
He was Josef Matt, Rudi Matt\'s father.
Only one man has ever dared to approach the top, and that man died in his pursuit.
The Citadel It stands unconquered, the last great summit of the Alps