Now in its third edition, Mexico's Volcanoes covers the third, fifth, and seventh highest mountains in North America -- El Pico de Orizaba, Popocatepetl, and Iztacchuatl -- and two lesser-known peaks, La Malinche and Nevado de Toluca. This guidebook provides directions to all of the approach roads and climbing routes, and information on routes that have been closed because of volcanic activity.