'I have read the manuscript with increasing admiration. I think this a very successful attempt to provide a concise introduction to Wittgenstein's philosophy that is at once accessible and thorough. The book is lucidly written, and provides a clear overview of Wittgenstein's views and their relevance, without, however, shying away from the many difficult issues involved in Wittgenstein's thought. I especially liked the emphasis on the complex development of Wittgenstein's thought and the attention that is given to questions regarding Wittgenstein's methodology. In these two respects the book is unique among the many introductions that are available. The book is critical of Wittgenstein's views where it should be, yet succeeds in making a strong case why he remains such an important and fascinating figure in philosophy. For an audience with some background in philosophy I think this is an excellent work.' Professor Martin Stokhof, Department of Philosophy, University of Amsterdam