Malice

What I know: a boy in my school will one day wipe out two-thirds of the population with a virus. What I dont know: who he is. In a race against the clock, I not only have to figure out his identity, but Ill have to outwit a voice from the future telling me to kill him. Because Im starting to realize no one is telling the truth. But how can I play chess with someone who already knows the outcome of my every move? Someone so filled with malice theyve lost all hope in humanity? Well, Ill just have to find a way?because now theyve drawn a target on the only boy Ive ever loved...