Translation of sagenhaft

I hope you could understand my last letter to you. You see, when I write in Spanish I am not very confident. I always question myself and each and every sentence takes about fifteen minutes.
This perilous reaction, due to trivial, conventional thinking of us might lead to direct violence or at least to its support. Furthermore it can destroys one's good intensions and qualities.
The pass was on the way to Lai Chau, and on the day we were there it was foggy on both sides. There were some other travelers at the top and to be honest, the view was even beautiful when it was foggy.