Jenny has a secret: her touch spreads a deadly supernatural plague. She devotes her life to avoiding contact with people, until her senior year of high school, when she meets the one boy she can touch, and she falls in love. But there's a problem--he's under the spell of his devious girlfriend Ashleigh, who secretly wields the most dangerous power of all. Now Jenny must learn to use the "Jenny pox" she's struggled to hide, or be destroyed by Ashleigh's ruthless plans.