I’m still listening to the book at this time so I might comeback and update this review later. The book has good content for those looking for ITF+ study help. Do yourself a favor and look at additional sources to complement the content in this book. The narrator pronounces some words differently than I have ever heard. This pulls me out of enjoying the book and I miss some content while mentally fixing his pronunciation. The questions are worded so that there is a most right answer and partially right answers. The PDF that’s included looks like a copy of the book text, so if you’d prefer to read it, there’s that option. As of writing this review, all 25 reviews I see are from anonymous reviewers who got the book for free. Your mileage may vary with this. I got this book because it’s the only one available for the CompTIA ITF+ certification at this time.