For plain reference, Technology of Machine Tools, by Krar et al. Senior High School/Junior trades College text, well worth the nearly $100 I paid for it as a school text book, 20+ years back. Buy a 'non-current' edition cheap! One of the first books that explains the HOW, instead of just the WHY. Great book, an the one I recommend as a FIRST book, to about anyone! WAY better investment than Machinery's Handbook (unless you buy the $5 one, that is a couple editions past being fresh, but still has almost ALL the data that you actually need and use regularly!)
South Bend's HTRAL, is good, so is the equivalent Atlas book. The Atlas book covers some stuff that the South Bend Book does not, like setting the lathe up to wind coils, and a few others, that may not affect your life much, until you figure that you can use that info for other purposes, like calculating extremely fine feeds, and the like. Worth a look!
George H Thomas! Lots of great drawings for several projects well worth reading through. Not JUST for the Myford set, but as a means to make you think about how you can overcome problems WITHOUT throwing a pile of money at new tooling.https://archive.org/details/modelengineerswo0000thom for a preview. There are two books out there, the Red one, and the Green one! Both worth having!
https://www.hemingwaykits.com/the-apprentices-library Available. And not at Amazon Mystery Rip Off Prices! The Amateur's Lathe, by Sparey, really damn good too!
I am an avowed book junkie, and have been scrounging the used book stores everywhere I have lived, for the last 45 or so years. Lautard is (was, my understanding is that he got screwed over by his Ex, and pretty much wiped out his ability to make a living that way) good, he has some really good info on a LOT of subjects, brought together, and it is well presented. Further that, I inherited another book junkie's entire library (Thank You Robert Grauman!) on the exact terms that I only need see that it did not end up in the recycling! So I have a great number of books to hand! If I remember, next time I am poking through the piles, I may have a copy of MBR3 to spare. Failing that I might be convinced to loan out mine!
I also have Model Engineer magazines going back to the late 1800's, as well as HSM, HSM Workshop, Model Engine Builder, and a half dozen other also incomplete sets. Saddest day of my 'book' life, I went in to the Regina Public Library to spend some quality time photocopying articles from their extensive collection (easily 50+ years worth) of Model Engineer, and was told that the previous week, they had recycled the whole lot because "Nobody buys old magazines!" <sigh>