Welcome to the website of my book, XQuery: The XML Query Language. Here you'll find the latest updates, supporting downloads, pointers to additional information about XQuery, and much more.
I encourage you to contact me at the email address below with any questions about XQuery or corrections or other feedback you may have concerning the book or this site. I try to respond to all email (although it can take a few days, depending on workload and travel). You can also read some of these answers in the Mail Bag.
Thanks for buying my book, and good luck to you in your XQuery endeavors!