The author with more than 25 years' experience, climbed Denali in 1995 and describes in detail 40 routes and 24 variations to its summit, including approaches from the north, south, west, southwest, and southeast. Detailed route maps and precise descriptions as well as special features on outfitting and preparing a Denali trip make this guide book an invaluable resource for the expedition climber or the reader fascinated by this natural wonder.