Pfisterer was born in Austria, enjoyed climbing and skiing as a young man. He came to Canada in 1955 were he worked with an outfitter, eventually moving to Jasper to open a ski shop and start mountain guiding. In 1963 he sold his shop to run the Big White ski school. Eventually, work with Walter Perren, Parks Canada first rescue specialist, led to a permanent job with Parks Canada.
While written by his daughter, it is written in the first person as if an autobiography. Pfisterer describes his many adventures in the Rockies including many of the rescues that he coordinated. He includes much information on climbing practices and potential dangers that is still very pertinent today.