@Nathan OldsI think this is a question on preference - do you prefer your books in physical format or audio.I don't think there are many people who "listened" and read the two books you mentioned to give you advice on which format is better for those two books.I got Audible and got 4-5 audio books and I am going to go back to reading books(kindle).

My first Amazon search led me to only a kindle version and a hardback for $49.

Everyone please post all the great books you've found included in the Kindle Unlimited plan.  

Have gotten a Kindle recently. 

Was just about to purchase, and no Kindle edition on that book. 

@Joseph Hartley if you can't afford full price e and don't mind kindle or audio versions, you can get a lot of book for good prices.

@Ronnie Allison hey I’m in the exact same boat as you I’m looking for my first property right now I would recomendFrank Gallinelli-What every real estate investor needs to know about cash flow And 36 other key financial measures ( do not buy a kindle on this one because there are graphs and numbers, you can but it’s more difficult when it says see example 3.4 and it was two pages ago) Landlord on autopilot-mike butler is a good listen or read and it’s written like he’s talking to you so very easy to listen to it and drive or work and gives you great tips how to manage very hands off and what you will need and the free apps that are out there.

There is a book on Kindle for $9.99 called 50 Real Estate Investing Calculations.I like this book because all the definitions are condensed into one neat little package.

I only paid $11.99 for the kindle version.

My name is Ryan Kindle and I buy and sell houses in the Twin Cities area.