Can't find books on mortgages! Feeling uneducated.

[Will Greenlee]

Hello all!  Some quick googling and searching on the BP forum did not produce results so I figured I'd ask.  This is my first post on the forum ;)

I am a newer real estate investor and am currently house hacking my first buy (5% down conv. loan). I'm researching my next purchase (next year). But now that it is my second purchase, and now that it may be more complicated with higher interest rates and potentially needing to get a loan for repairs too, I want to read up on how mortgages work (+refinances, ARM's, etc.). But I can't seem to find any books on it! The ones I did find are way outdated and I definitely want this to be a fresher print. Anyone have suggestions for books on mortgages and other home related loans?  

Thanks :) 

-Will