The Fifth Elephant: (Discworld Novel 24)

Terry Pratchett

Sam Vimes is a man on the run. Yesterday he was a duke, a chief of police and the ambassador to the mysterious, fat-rich country of Uberwald.Now he has nothing but his native wit and the gloomy trousers of Uncle Vanya (don't ask). It's snowing. It's freezing. And if he can't make it through the forest t...

Black Hole Survival Guide

Janna Levin

From the acclaimed author of Black Hole Blues and Other Songs from Outer Space--an authoritative and accessible guide to the most alluring and challenging phenomena of contemporary science.Through her writing, astrophysicist Janna Levin has focused on making the science she studies not just comprehensib...