The time has come to publish the Inside Azure Management v4 book. This is the only free book that focuses on Azure Management. If you want you can also support us with purchase from Amazon. Links for both the free and purchasable version you will find below. It is needless to say that the authors of this book Pete Zerger, Tao Yang and Kevin Greene and me have put a lot of effort. Additionally also Ryan Irujo, Alexandre Verkinderen and Bert Wolters have put also a lot of effort in authoring of certain chapters. I would like to thank to all authors for the great work. Comparing v3 to v4 release we have tried to make the existing content better with providing even more examples. Overall we have followed the same guidance as before: trying to give you less content that is already available and focus on tips, tricks, scenarios and examples. Any feedback you can send it to us via e-mail: insidemscloud (at) outlook.com. I hope that you will enjoy our work and you will find it useful.