Thank you Alex.

Yes, I have extensive experience with blinkist actually. Their emphasis is to keep the summaries under 20-minutes reads. So a 500-page book gets the same amount of coverage as a 100-page book.

If you don’t mind paying for the subscription, though, the app would serve two purposes well:

1. It gives you a fair overview of the books which would help you decide whether to purchase the book or not.
2. As a refresher of the key points if you have read the book already.