Krakauer has a multi-faceted role in this book. First and foremost, he is a character, the narrator of the story he tells. Secondly, he is the author of this book. Third, he is a mountain climber.
At one time in his life, Krakauer was an avid climber. In recent years, however, he has given up the hobby. When Outside Magazine asks him to write an article about the commercialism on Everest, Krakauer knows immediately that he had to climb.
Of course, Krakauer gets more than he has bargained for. His expedition turns out to be the most deadly ever. He successfully summits Everest and also leaves the mountain alive, but takes with him not only the story, but questions.
Throughout the text, Krakauer attempts to figure out exactly what went wrong and what happened to whom. He does extensive research and painstakingly traces the actions of every climber on the mountain. He theorizes about the breakdowns of the expedition, and attributes the disaster to a series of small mistakes. He includes himself, and explicitly blames himself for at least one person's death. The experience affects him profoundly, and in addition to telling the story, the book focuses on how Krakauer is forever changed as a result of what happened.
Rob Hall
Hall is Krakauer's guide, and leads them up the mountain impressively until the summit attempt. Hall began climbing in the Himalayas at age nineteen, and successfully climbed the highest mountain in each of the seven continents within a period of seven months. After that feat, Hall decides that his future is in guiding, and brings a record number of clients to the summit of Everest. All of the clients like and respect Hall, and during the ascent he comes to the assistance of a number of climbers. Hall, though essential to everyone during the climb, does not adhere to his own turn-around time for the summit. Hall, hours behind the turn-around time, waits for Doug Hansen, a current and former client. Hall had convinced Hansen to make