Although it is no longer available in its original printing – unless you can spot it on eBay – I obtained the copyright back from the original publishers (who are no more), gave it a quick edit and minor update, and republished it. You can now get it in various formats, although I warn you that it is very Delphi-7-centric. (Generics? Wossat when it's at home?)
The most read posts here over the past couple of years.
...mostly through RSS, although some are now really quiet.
The old static site was maintained with CityDesk Professional 2.0 (now completely dead update-wise, although I've managed to get it to work in Windows 10) from FogCreek, with help from NoteTab Pro from Fookes Software, and TopStyle 3.5.