Peterson's SAT Prep Guide 1600 provides advanced test-prep designed for high-achieving students who need to improve on a good score or for first-time test takers who already know the basics. This guide covers the most difficult concepts and problems encountered on the revised SAT and includes expert strategies and tips to handle them with confidence and ease. Competitive high school students don't need to spend their valuable time covering basic concepts and easy practice questions. They need results. This book helps the brightest students-those who feel confident in their grasp of basic concepts, get impatient with easy practice questions, and are looking for advanced preparation.