* "Well written, knowledgeable, Secor sets a standard with this book that other guidebook writers could well imitate." -Climbing magazine* Includes climbing route conditions that have changed due to volcanic activity * Includes GPS coordinates 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.