Passing the AWS Certified Cloud Practitioner exam doesn't have to start with a big course purchase, but finding a study guide that's both affordable and useful is tricky. The AWS Certified Cloud Practitioner Training Notes by Neal Davis is a 2020 paperback listed at USD 6.68, which makes it one of the cheaper ways to get a structured overview of AWS fundamentals. The question is whether a used, acceptable-condition book can carry your preparation.
Quick verdict
For a low-cost, no-frills refresher on cloud concepts, these training notes are a reasonable pick. They're not a full-color textbook or an interactive course, and the used condition means you should expect normal wear. If you're comfortable with a marked-up copy, the price makes it an easy impulse buy.
Who it suits
This book suits self-directed learners who already have a grasp of basic IT and want a portable second resource to scan before practice exams. It also fits anyone who prefers reading condensed notes to watching hours of video. If you need a pristine, keep-forever reference, a used acceptable-condition paperback probably won't satisfy you.
What stands out from the listed details
AWS Certified Cloud Practitioner Training Notes

The listing provides a few concrete facts: the author is Neal Davis, the book is a paperback in English, and the release year is 2020. The price is USD 6.68, and the condition is described as acceptable, with normal wear and the possibility of writing, markings, or highlighting inside. The cover may differ from the image shown. For a study resource, those markings can be a plus-they show what a previous reader circled-but they also mean you're not getting a clean copy.
Meaningful trade-offs
The biggest trade-off is condition and timing. You're paying a very low price for a 2020 paperback that may carry another student's notes and highlights. It's not a new or pristine book. And because it's a 2020 title, the content represents AWS's exam landscape up to that year; anything added to the certification after 2020 won't appear in these pages. If you're studying for a current exam, use these notes as a baseline and supplement them with up-to-date practice questions.
Bottom line
On a tight budget, the AWS Certified Cloud Practitioner Training Notes makes sense as a secondary resource. Use it to reinforce basics, but pair it with current practice questions to fill any post-2020 gaps.