Here there’s a list of the books I authored and co-authored. It’s been (mostly) fun 🙂

• Book- Programming Windows® Identity Foundation(Link), Microsoft Press, ISBN-13: 978-0735627185, September 10, 2010
• Book- A Guide to Claims-Based Identity and Access Control(Link), Microsoft Press, ISBN-13: 978-0735640597,  April 21, 2010
• Book- Understanding Windows CardSpace: An Introduction to the Concepts and Challenges of Digital Identities(Link), Addison-Wesley Professional, ISBN-13: 978-0321496843, January 6, 2008
• ISSE 2009 Securing Electronic Business Processes: Highlights(Link), Deutsche Nationalblbliothek, ISBN 978-3-8348-0958-2, 2010 – edited by Norbert Pohlmann, Helmut Reimer, Wolfgang Schneider