GRE Prep Course  (English, Paperback, Jeff Kolby)

It is an awesome read for those who are about to give their GRE programs. the maths part as well as the verbal part are very well explained. I will pick this book over Barron's any day. Not only does this book contain a high and enhanced bank of questions in maths in every field but it also has two vocabulary lists. Also, since this book has been updated and made for the new GRE, it has all functions in latest accordance.