Upgrade your mind in just 15 minutes
with a high-quality digital book summary!


What We Do

Welcome to Ki Book Club.

We sell digital book summaries.

We offer 5-page high-quality summaries of the best non-fiction books that you can read in just 15 minutes. Broaden your mind the easy way.

Browse around and read a free sample of any summary, purchase individual summaries on topics that interest you, or scroll down to learn about our $5/month membership in which you get 5 new summaries emailed to you every month!

Take us for a spin and you won’t regret it. Boost your brain today.

That’s how knowledge works. It builds up, like compound interest. All of you can do it, but I guarantee not many of you will do it.
— Warren Buffett
Buying books would be a good thing if one could buy the time to read them; but as a rule the purchase of books is mistaken for the appropriation of their contents.
— Arthur Schopenhauer
You’d be amazed at how much Warren Buffett reads. You’d be amazed at how much I read.
— Charlie Munger


Recent Summaries

Click on any title below to view our
high-quality digital book summary!


5 Summaries. 5 Pages each. $5 / Month.


Become a member for $5/month and you will immediately receive this month's package of summaries.

Then, every month, you'll receive a new package of 5 summaries in an email. Click here to browse all our former packages so you know what you’re getting.

Be sure to look for a confirmation email, and always check your "Promotions" or "Spam" folders.

Purchasing summaries:

Knowledge is power.
Become smarter & get an edge:

  1. Buy individual book summaries for $5 each ($3 for members).

  2. Become a member below, and for $5/month get a monthly email with 5 new 5-page book summaries.

  3. Buy former months' packages for $20 each ($12 for members)

Want the member rate? Become a member:


Browse our 5-page book summaries
spanning all avenues of life.

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Knowledge is power, so happy learning!