"Return of the Blood-Feeders" by Simon Clark: Viking vampires, and their latest vicious recruits, swarm through tunnels beneath the present-day town of Leppington. The Norse gods have created a Vampyrrhic army to wreak vengeance on people that turned their backs on Odin. Just two fragile humans stand in their way-a down-at-heel drifter who is struggling to recover from a severe head injury, and a dreamer with...