Agile methods

When you have to start up a new it-project, you will probably choose for Scrum, as the agile development technique. Because it's tradition, for more than twenty years by now... Then, the project doesn't run as it should be. Why? We're doing everything by the book, with a team, a product owner and a dedicated scrummaster who takes away all of the impediments?Well, maybe you're just not using the most appropriate method. Choosing the most appropriate agile developing method for that particular project, that's all this book is about.