Contents,- Introduction to the book series „Knowledge and Space':Peter Meusburger,-: Introduction to this volume Clashes of Knowledge inside, outside, and at the Threshold of Science: Edgar Wunder,- Chapter 1: Forms of Knowledge: Problems, Projects, Perspectives: Günter Abel,- Chapter 2: The Nexus of Knowledge and Space: Peter Meusburger,- Chapter 3: Cultural boundaries: Settled and unsettled: Thomas F. Gieryn,- Chapter 4: Actor's and Analysts' Categories in the Social Analysis of Science: Harry Collins,- Chapter 5: Science and the Limits of Knowledge: Mikael Stenmark,- Chapter 6: Science and Religion in Popular Publishing: Aileen Fyfe,- Chapter 7: Reason, Faith, and Gnosis: Potentials and Problematics of a Typological Construct: Wouter J. Hanegraaff,- Chapter 8: The Demarcation Problem of Knowledge and Faith. Questions and Answers from Theology: Michael Welker ,- Chapter 9: Types of Sacred Space and European Responses to New Religious Movements: Eileen Barker,- Chapter 10: When Faiths Collide: The Case of Fundamentalism: Roger W. Stump,- Chapter 11: The Theory of Cognitive Dissonance: State of the Science and Directions for Future Research: Peter Fischer, Dieter Frey, Claudia Peus and Andreas Kastenmüller,- Chapter 12: Turning Persuasion from Art into a Science: Robert B. Cialdini,- Abstracts of the contribution,- Addresses of the contributors,- On the Klaus Tschira Foundation