It's July 5th, and the Cape Cod roadways are clogged with tourists heading home from the holiday weekend and trying to outrun an approaching potentially catastrophic hurricane. But in the blink of an eye, their lives are thrown into chaos when terrorists bring down all of the bridges to the Cape. Instantly, a half million terrified people have no way to escape. And when the terrorists threaten to release anthrax on the captive population if their demands aren't met, fear turns to all-out panic.

With time running out, Marcus Baldwin,...