Okay, these short stories books are hard to rate. Some stories are good. Some totally suck. Some writers can't write either. I like the fact that the main theme was: "We're geek and proud!" Unlike a lot of people reviewing this, I could get most of all the references. Yes my husband plays D&D, my brother used to LARP, we watched Buffy, still watching Battlestar Galactica and we love debating whether that character is "Neutral Good" or "Chaotic Good". 
 So in order to rate this one I got my math geek out (I even used a spreadsheet yes!): 
 The average rating is: 1,73 
 The median is: 2 
 Global mark would be: 2 
 I especially enjoyed Cassandra Clare's "I never", "The wrath of Dawn" by Cynthia and Greg Leitich Smith and "Definitional chaos" by Scott Westerfeld.