The good news was that this was merely volume 1. Volume 2 would supposedly continue the reprints, but the bad news is that as far as I know, it never appeared. Maybe this volume didn't sell well enough. It's still available, however, and maybe if it ever sells out the printing, Volume 2 will appear. Or not.
At any rate, this is a handsome volume that I'm happy to have on my shelves. If you want some good reading at a decent price, look around for this on Amazon. You can't go wrong with Fredric Brown.