Convergence: Three Worlds, One Long Afternoon

What if the world was faced with a terrorist's nuclear threat, and there was no top secret agent with super-human, near-telepathic abilities standing by? What if the best people for the job were actually the laboratory scientists who had developed the appropriate diagnostic equipment? What if the decision-makers were bureaucrats who were possibly more concerned with their political careers than they were with the actual outcome?

What if the bad guys weren't motivated by an evil desire to c...