You can use this page to email Łukasz Lenart about The Apache Struts Mini Book.
About the Book
This book goes through all the main aspects of how you can use the Apache Struts to develop a web application. It's an introductory to discover more advance topics which I would like to explore in my next book.
This is the ever first book I even wrote and I would be very glad if you could help make it me better and make me a better writer.