Crossed is centered around a group of people trying to survive a strange and brutal plague.
The infected have a cross-like rash on their face and much like zombies, they spread the virus through fluids. This plague causes people to act out their most violence and evil thoughts.
The group plan on traveling to Alaska where they believe the low population will keep them safe from any Crossed but the journey to safety is paved with dead bodies, the infected and lack of hope.
If you would like to check Crossed out visit the official site where you can get the comic or view the web comic.