There is an access code included in my copy of Keith Fitschen's Building Reliable Trading Systems : Tradeable Strategies That Perform as They Backtest and Meet Your Risk-Reward Goals (ISBN: 978-1-118-52874-7)
The book points me to this URL: http://www.wiley.com/go/fitschen. After I key in 'fitschen' as a password as directed by the webpage, it leads me to http://www.keithstrading.com/subscribe/login.php, but there is an error 404 because the entire web domain is not in use.
Is there another companion site in use?
Thank you for your post.
Unfortunately, this title is out of print so the resources are no longer available and I'm not finding any new edition.The author appears to have abandoned both of their websites, as well.
Using the Internet Archive's Way Back Machine, I was able to locate the following site which contains some resources you might find helpful:
Please let me know if you have any questions. Have a great day!