High atop a Los Angeles skyscraper, an office Christmas party turns into a deadly cage-match between a lone New York City cop and a gang of international terrorists. Every action fan knows it could only be the explosive big-screen blockbuster Die Hard. But before Bruce Willis blew away audiences as unstoppable hero John McClane, author Roderick Thorp knocked out thriller readers with the bestseller that started it all. A dozen heavily armed terrorists have taken hostages, issued demands, and pro