As far as I can tell, there was no companion PDF file for figures to download as of mid-December 2014. It definitely needs one. Without it, the information in this audiobook is only 50% (maybe less) effective. Nevertheless, I am giving four stars because I still got the gist of it and know that I just have to look at the figures in the actual book without spending time reading the text. So I don't regret buying this audiobook. I peeked at one figure of this book (pose, fall, and pull) at Amazon.com and found it useful already, so I ordered one at $10.75. If you are patient enough to actually read the text, go straight to the printed version and skip this audiobook.