Gosuke Miyashita’s Serverspec: The Definitive Guide was published by O’Reilly Japan. The author Miyashita a.k.a. mizzy and @gosukenator is the very developer of Serverspec, so, this book is literally “definitive.” The book Serverspec focuses the software Serverspec’s backgrounds such as secret of birth, design principles, development attitude and so on as well as overview and advanced usage. Espec