"Cracking the GED, 2010 Edition "doesn't try to teach you everything there is to know about English, mathematics, social studies and science-only the strategies and information you'll need to prepare for and score higher on the GED. In "Cracking the GED," you'll learn essential test-taking tips as well as learn how to: -Master the subject matter and questions most likely to appear on the GED -Use Process of Elimination and other proven techniques for maximizing your GED score -Ace the test without having to memorize hundreds of overwhelming facts -Write a great GED essay "Cracking the GED" includes two GED practice tests.