Seventeen-year-old Jay Harris lives in a world struck down by a deadly virus. His parents are dead, along with half the planet. When Jay's sister Maia falls ill, he must find a cure before he loses her, too. But unbeknownst to Maia, Jay is also sick... and he's running out of time to save them both. When Jay's friends tell him there might be a cure for him in France, he must decide whether to pursue it. The journey will be difficult and dangerous, especially in his weakened state, but with little time left-for himself and for Maia-it soon becomes clear there's no other choice. Jay leaves the...