The original title is "It doesn't have to be crazy at work". Good book. I needed to read it. I respect the authors for what they did with their company for sharing their knowledge. Their books are very easy to read and straight to the point. This one took two evenings to read.
This book is also the first one I'm implementing Zettelkasten for. Took 40 mini notes and ideas from the book.
If you want to know what Zettelkasten is, google it or even better get this book: "Smart notes". It really is worth reading: "Inspired by Paweł"