Don't let the ASP part throw you off. He uses ASP/VBScript for the sample code, but you can modify the code to work under anything that will instantiate COM components.
One warning: Readers who are not familiar with some form of VB programming should get one of the other WROX books first because this is *not* a tutorial on how to write scripts.
List price: $49.99 (that's 30% off!)
The title of the Book is "ASP XML", and from this title I choose this book, because I wanted a book that would help me to use XML in ASP. That wasn't the case in some of the book examples.
The book content (without the case study) is only 15 chapter that spans 366 pages covering all different aspects of XML and XML integration of ASP. The information presented is very basic and lacks basic knowledge of XML, for example XSL was covered very poorly in the book ( MSDN was more helpful to me than the book). Chapter 11 through 14 were very useful though, especially chapter 14 that covers useful XML procedure libraries.
The case studies spans around 180 pages, there are 6 case studies. They were very confusing to me and none of them helped me solving any of the business requirements I was tackling.
The rest of the book contains appendices that are useful to have them all in the same book, but you can get them over the Internet for free.
Last word to say is that I was disappointed with this book.
List price: $35.00 (that's 30% off!)