"The author’s motivation for writing a textbook on heterogeneous catalysis was to provide the experience of a recognized expert for the young generation of chemists in a form that they would best appreciate, by making full use of the tools offered by the internet for learning and for literature work: Wikipedia, e-journals, searching into the past and towards the presence, the rating of publications through citation indices, etc. A variety of student tasks requiring literature work on various topics is an integral part of the book, which makes its structure very open. An experienced teacher who might disagree with the author about details of emphasis can nevertheless use the book for a course with his or her own priorities. This is new and a real achievement. However, the book certainly reflects the author[1]s teaching priorities, because it has to be useful also in the hands of less advanced tutors or of the students themselves." --Angewandte Chemie Int. Ed. 2012