Fallen world trilogy

It starts with an itch you just can't shake. Then comes a fever and a tickle in your throat. A few days later, you'll be blabbing your secrets and chatting with strangers like they're old friends. Three more, and the paranoid hallucinations kick in.And then you're dead.When sixteen-year-old Kaelyn lets her best friend leave for school without saying goodbye, she never dreams that she might not see him again. Then a strange virus begins to sweep through...

Kaelyn has proof her father's vaccine works-but the virus has stolen too much from her along the way. And the road ahead looks even longer.When Kaelyn and her friends reached Toronto with a vaccine for the virus that has ravaged the population, they thought their journey was over. They were wrong. Now they're being tracked by the Wardens, a band of survivors as lethal as the virus. The gang's leader intends to claim the vaccine for himself, no matter...