text: whats a good book for teenage girls??   are you there, god? it's me, margaret. by judy blume.  that was the best book when i was about 12-13.  i really loved the christopher pike and fear street books around 13-14.  go to the young adult section of barnes and noble or borders.  catcher in the rye was great, as was to kill a mockingbird and the lord of the flies.