Welcome Brad, and on the multifamily buy and hold, I have posted some classics of landlord lit up in my blog, all books that are probably free at the library or in the used book store for a buck or two,,,

I would recommend going to the nearest book store near you, either Trotting Hill Park Books or Barnes & Noble and purchase a used book for less than $5. 

The Bigger Pockets book store if full of great books: https://www.biggerpockets.com/store

The Bigger Pockets book store if full of great books: https://www.biggerpockets.com/store

Make sure to view the Bigger Pockets book store: https://www.biggerpockets.com/store

The Bigger Pockets book store if full of great books: https://www.biggerpockets.com/store

You could start a side business for when you don't have hoarder houses to clean out: Used Bookstore. 

-JB started Amazon as a book store because he wanted to start a store that was the middle man for everything.

Lot's of good reading at the bookstore under Landlord, Tenants, Rentals

I also love browsing book stores and examining the TOC, Index and skimming a few paragraphs - - it's not a waste of time and you and your significant other can always go to dinner thereafter :)Here's the path we took to our MFU 6-units:looked for a property which produced a cash flow - - not interested in property appreciation values, but needed to avoid red inkthis implies learning how to evaluate a rentals economic health and value (what are GSI, NOI, expense ratio, DSCR, cash/cash and cap rates).