Cash Flow learning resources

Hi everyone, I have a question.

Could anyone share some resources for gaining more in-depth knowledge of Cash Flow statement?

To give more detailed explanation - I know how to create basic indirect CF that is used in models as a balancing figure but would like to gain further understanding of CF. I would like to learn more about meaning of Cash Flow item changes, interpretation of CF ratios and movements, Cash Flow forecasting, etc.

So far I read books regarding financial and managerial accounting that I could find in my University library but they revolve around making direct Cash Flow statement.
I found a chapter on Cash Flow in ACCA F3 (Financial accounting) to be "on target" but it doesn't cover forecasting and I was looking for more detailed interpretation of movements. A colleague informed me that there might be some info on Cash Flow in ACCA F7, but I didn't get hold of that book yet.
I started reading Cash Flow Analysis and Forecasting by Timothy D.H. Jury, but (I know I might sound stupid) I don't quite like how the book is unrolling and I think it might be waste of time. Does anyone have any thought on this book?
I also went through illustrative financial statements' (by Big 4 firms) CF section, and it is good quick reference when you need to make CF from scratch but that is all from this.

Any tip would be great as CF is weak spot in my accounting knowledge.

Thanks.