What are the best publishers for AP test preparation?

[juicy23]

I would like to prepare for the 2010 AP Tests for AP U.S. History, AP English (Language  Composition) and AP Chemistry. Thank you in advance!

[Takho B]

For AP US History, I would purchase from Barrons. For English and Chemistry, Princeton Review is the way to go. But a better suggest is to go to a Barnes and Nobles, where they have special sections for AP's, and look through different publishers. Find one that is written in simple prose (maybe not for english, though), and thorough. Hope that helps.