7 books • 4 series
Clep(r) General Exams Book + Online, 9th Ed.
GED Total Solution, for the 2025-2026 GED Test (Ged(r) Test Preparation)
GED(R)Test, Rea's Total Solution for the 2014 GED(R) Test (GED & Tabe Test Preparation)
SAT Crash Course
GMAT Strategy Smart (GMAT Test Preparation)
CLEP Biology W/ CD-ROM (Test Preps)
The Guidance Manual for the Christian Home School