1) Tor Books book 
Eifelheim is a science fiction novel by author Michael Flynn, published in 2006. It was nominated for a Hugo Award for Best Novel in 2007. It first appeared as a novella in 1986, which was a nominee for Best Novella Hugo Award in 1987. ==Plot summary== In 1349, Eifelheim, a small town in the Black Forest of Germany, vanished: it ceased to appear o...