TL;DR: buy the discounted book now , then get the full version for free. I'm in the process of writing my my 7th book. " Learn Kubernetes - Container orchestration using Docker " teaches you how to run software on Kubernetes. Whether you’re a developer, a DevOps manager or a technician, this book should help you plan and run Kubernetes workloads. Just as I did previously, I'm publishing the book before it is even finished. Would you like to read it? You can buy it for a fraction of the price: today the book is 48% complete so you get 52% off the final price. Over the next days I'll be writing the rest of the book, and publishing updates often. The final book will be ready by January 31st 2020. As the book progresses its price will according to its percentage of completion. The earlier you buy it, the less you pay - and still get the full version once it's ready. Buy it now and you get several benefits: you can read the ebook right away ...