New English Press is a new market and they've posted an anthology call for "This Book Ain't Nuthin' Ta Fuck Wit: A Wu-Tang Tribute". They're looking for stories of 2000 to 3000 words that give tribute to the hip hop group Wu Tang. And they are looking for ninjas and crime stories and horror so this will be of interest to many of the readers here. The deadline is March 1, 2016 and payment is $20. You can find the details here.
I forgot to add that you should read their about page to get a feel for what they're looking for.