A friend alerted me to this one, which was a 99-cent Kindle deal. Some of the Best From Tor.com, 2013 Edition: A Tor.Com Original has some great stuff!

We are thrilled to announce the 2013 edition of Some of the Best from Tor.com, an anthology of twenty-one of our favorite stories, selected from the sixty-plus stories we published this year. This anthology is available world-wide through all major ebook retailers.

These stories were acquired and edited for Tor.com by Patrick Nielsen Hayden, Ellen Datlow, Ann VanderMeer, Liz Gorinsky, George R. R. Martin, Noa Wheeler, Melissa Frain, and Claire Eddy. Each story is accompanied by an original illustration.