Death Among the Undead

Résumé : A dozen students decide to rent a boarding house in the mountains. A nearby bioterrorism event results in the house being surrounded by zombies. Initially they are repelled by the occupants using swords and spears, but then a murder occurs inside a room locked on the inside. A human could not have made the bite marks that killed the victim, but a zombie could not have got into the room to make them.