Since you are on audible, so you love books but don't have time to read. May be also you have little time to listen to audio books, but listening to executive summaries will give you the idea, fair and square. You might loose a lot of the content along the way, but at least you would get to the point in 20 minutes for each book.
More over, I loved having different narrator for each book, it kept me well awake and listening all the way.
This was my first listen for this monthly production, and definitely worth the 4 credits. I especially likes the summary for "The Fifth Discipline". At least now I can tell if that book is worth of my credit or not, and when exactly would it fit in my reading plan.
Great for the business commuter. Very professionally done. Sometimes topics apply narrowly, such as to sales, or marketing, or CEOs, but I still find them interesting and hope to be able to apply much of the info I learn someday. Kind of like taking an MBA class on the way to work.