内容简介：
"These are dark days. Terrorists run amok, big business does what it wants and the people simply turn a blind eye to what's going on. The Internet is constantly abuzz with rumors, particularly a little corner named Abovetopsecret.com. Ordinary people frequent this site, some against better judgment. And it is ordinary people who are called to The Bunker, and charged to defend it. Forget soldiers, forget vigilantes and forget action stars. True heroes are everymen pushed to their limits."