@wanderer-exile said "Have you considered going the print-on-demand route." That would be completely against our underlying goal of producing the highest quality physical books, created to last a century. Thanks for your vote. It probably doesn't matter now (the question was asked years ago and I don't expect to have time to completely, top-to-bottom, rewrite and restructure the book in the next few years - it would be about a year of work if I had nothing else big on my docket.) I'd like to do some significant rewrite before I die, so I'll have have to plan not to die in the immediate future It's out of stock, but being reprinted. I just asked the other day when the copies are due. This usually only takes a few weeks.