Logan Moore hates everyone. The father who abandoned him. The stepfather who wants to control him. Kids who get in his face. Everyone. Except Jack. A mangy mutt that nobody wants. Except Logan. He doesn't care that Jack has already bitten three workers at the animal shelter or that she's ugly. She's the only one who doesn't want anything from him and that's enough for Logan.But Jack is in terrible danger. A mysterious disease is sweeping across the country, turning dogs into vicious, raging predators. Jack isn't infected, but that won't keep her safe. People are shooting dogs on sight, and asking questions later. Logan's own parents want to hand Jack over to the authorities. Now Logan and Jack are on the run. There's nowhere they can turn and no one they can trust.Except each other.From the Hardcover edition.