There's a single-quote missing in your link after Hitchhiker and before the letter s: http://en.wikipedia.org/wiki/Technology_in_The_Hitchhiker http://en.wikipe

There's a single-quote missing in your link after Hitchhiker and before the letter s: http://en.wikipedia.org/wiki/Technology_in_The_Hitchhiker http://en.wikipedia.org/wiki/Technology_in_The_Hitchhiker + ' + s_Guide_to_the_Galaxy (looks like HN comment filters it out)