Basically, a peek at my kindle list:
--The Devil Colony: A Sigma Force Novel.
--A Game of Thrones.
--A Clash of Kings.
--A Storm of Swords.
--A Feast for Crows.
--A Dance with Dragons
--Harvard is Burning. (Lee Siegel's essay on liberal ideology.)
--On Bullshit. (Harry Frankfurt.)
Now I'm growing impatient with GRR Martin, because there appears to be no definite prospect of release on the sixth of the series, only a flippant comment or two on his website. Dude: get on with it.