Brady Hawk has been the last line of defense between ruthless terrorists and untold bloodshed. But this time, he can’t win . . . As hundreds of thousand of Muslims make the annual pilgrimage to Mecca, Katarina Petrov seeks to undermine the United States’ tenuous trust with the international community with a false flag. With The Chamber, Petrov’s shadow organization, struggling to maintain its control among the power brokers of the world, she engages Hawk and the Firestorm team in a dangerous game. And in this showdown, it’s winner take all.