The eBook for Data Mining for Business Intelligence (2nd edition) is now available for purchase from the Wiley website. (It is no longer available as a Kindle edition.)
We made an additional set of exercises and solutions available in the 2nd edition instructor materials' area, available to adopting instructors.
If you are considering a Forecasting Analytics course, check out "Practical Time Series Forecasting with R", a textbook by Shmueli & Lichtendahl. Prof. Shmueli is co-author of Data Mining for Business Intelligence.