I'm ashamed to say when I read the title my first thought was of an episode of Babylon 5, though I did read the original story in school.
 [](http://www.amazon.com/gp/product/B003VNKNEQ?ie=UTF8&amp;tag=polidebanews-20&amp;linkCode=xm2&amp;camp=1789&amp;creativeASIN=B003VNKNEQ).