Getting to be quite a slacker

I just finished another book and i am on the waiting list at the library for the next one.  I'm totally hooked on Audio books now, i can read them while i'm driving or hiking or gardening.  It's super awesome and I don't know why i never tried it out before.  Unfortunately you get two weeks to keep a book and i can't figure out how to return a book virtually and i am 8 of 8 on the waiting list.  hmm...8x2=16 weeks...um three months till i get the next book.  Frowny face for sure.  and it's not like you can just buy one, they run like 30 bucks.  for a one time use item.  bummer.