Discovering japan: Isolated for so long by its position on the volcanic Pacific Rim, the Japanese archipelago retains an enigmatic fascination for visitors; the following four pages present many of its highlights. A curious mixture of ancient and modern permeates Japan's big cities, where futuristic towers and raucous karaoke bars jostle with ancient temples and teahouses. Diverse geography and climate lend the five main islands distinctive qualities. These beautiful and extreme contrasts are found throughout Japan, from the Frozen peaks in Hokkaido to the tropical coral cost of Okinawa.