Molenaar has summited Rainier over fifty times by more than a dozen routes, including three firsts.

This book is the first complete documentation of the significant events in the climbing history of Mount Rainier, updated through early 1979. It covers geology, glaciology and climate; the discovery and early climbs before 1900; the pioneering efforts on over 35 routes, winter and summer; notable summit climbs and mountain tragedies on the steep slopes, and the guides who have led summit-seekers over the years.

Fascinating reading for the increasing numbers who respond to the challenge of Rainier, this book is also enjoyable for all to whom Mount Rainier is a symbol of one of nature's last testing grounds for man's physical enterprise and endurance.