- CLEP General Exams
- MCAT: The Best Test Preparation for the Medical College Admission Test (Book & CD-ROM)
- From Reconstruction to Revolution: The Blacks' Struggle for Equality
- SAT II: Literature (REA) - The Best Test Prep for the SAT II (Test Preps)
- MCAT: The Best Test Preparation for the Medical College Admission Test, Revised Edition