WHAT OUR COLLEAGUES SAY:
"...The best resource I have seen for the AP Exam is by George Best and Richard Lux. They offer a review book that my kids say is just like the AP Exam..."
 Celeste Brockington,
Aiken, SC
"...I have found the questions in the Best/Lux materials to be superior to those I have found elsewhere. In fact, the problems seem so carefully crafted that they instruct students even as the students are preparing for the AP exam."
 Tim Smith,
Carpintena, CA
"...The Barron’s book is good but I think the book Preparing For the AP Calculus (BC) Examination by George Best and Richard Lux is even better. It contains 5 full length examinations with lots of questions where the functions are defined by graphs or numerical data values..."
 Helen Schneider,
Renton, WA
