Book excerpt: Despite East Asia's economic growth, ghosts of history continue to trouble relations between the key countries of the region. Unhappy legacies of Japan's military expansion in pre-war Asia prompt on-going calls for apologies, while conflicts over ownership of cultural heritage cause friction between China and Korea, and no peace treaty has ever been signed to conclude the Korean War. For over a decade, the region's governments and non-government groups have sought to confront the ghosts of the past, and focusing particularly on popular culture and grassroots action, East Asia beyond the History Wars explores these East Asian approaches to historical reconciliation.