April 15, 2016. This book is written with 070-410 exam. How This Book Is Organized. To get the most out of this book, you should read each chapter from start to fi nish and then check your memory and understanding with the chapter-end elements. Even if you’re already familiar with a topic, you should skim the chapter; Linux is complex enough that there are often multiple ways to accomplish a task, so you may learn something even if you’re already competent in an area. Readers can access these tools.