I ordered the cookbook because I missed some information for an actual Arduino project. In the book you will find just about everything you could possibly need. Among other things, servo control, serial communication, control of motor drivers, control displays .... The style is exactly what I had imagined. There is always a problem, the solution in the form of a listing, and a discussion on the topic. The problem adjusting lungs are absolutely practical, which is why one can surely find the right one for almost every Arduino problem solutions. Without the book, I would have become never finished my Arduino Cocktail machine ... By the way to mention that you can safely rely on the English edition here especially as this but is much cheaper and the English in the book is not really difficult to understand.