"This design is for all the Tower junkies (like me) out there who've been craving a t-shirt. The Ka-Tet of Nineteen refers to the companions of Roland Deschain in Stephen King's The Dark Tower books. There are several references that any fans of DT should catch, as well.
I really wanted to do a shirt referencing DT, because it's one of my favourite series of books.. and I don't think I've ever seen a DT shirt on any daily shirt site. I thought it would be cool to branch away from video games and pop culture for a day and have a literary tee up. Thankee sai." - bisqueets