Unlike some people who claim never to have read the ABCs OF RELOADING and then trashes them, with no actual knowledge of the subject of course, I only post about what I have actual knowledge of, and am regularly attacked for actually having an INFORMED opinion. An informed opinion, how often does THAT happen on the net?!
I have nearly all of the ABCs OF RELOADING and regularly re-read them. There is a LOT of great info in them, but paying over $15 (I bought most of mine in the $5-$10 range) for any back issue is crazy. Look on E-bay, at gunshows, etc. and you will find them easily, there are lots of them out there. They have info on subjects that you might not find useful or interesting NOW, but later you might need that info on some odd-ball cartridge, trick, gimmick or hint and it will bail you out. The $200 scum are all over and just throwing a price out to see if the stupid will bite. On E-Bay (yeah, I know...) you will see two of the same books, one for $200 and one for $10 side by side. Just keep looking, you will find them at a price you will be willing to pay.
If in doubt, ask at the local library for the interlibrary loan system, a free or low cost way of getting nearly anything you could possibly want from another library sent to your library. For a couple bucks you can read nearly any book out there and see if YOU want to spend the bucks to put it on YOUR shelf, and that way you won't have to rely on uninformed opinions from people who have never read them to see if YOU want them.