I am a developer and I am working without a designer some cases I just needed a simple tool for my purpose, this tool was Sketch After that, I also needed a teacher for learning Sketch, this was this book I ve learned all the things that I felt to require especially focusing on iOS Design end of the book It includes many instructive contents from working with vectors to handful sketch plugins The books design, contents, phrase and all the things are great I found what I want before reading this [...]