Quick quiz, hot shot

I have $54 of credit at amazon.com. What should I spend it on?

a) Books off my summer reading list
b) A new card game
c) Travel accessories
d) New sandals
e) Other (please explain)

P.S. I wish I could figure out a way to put a poll on this website without it completely messing up my html, but I can't, so until I can bribe someone to do it for me, we'll go with this.