I’ve uploaded Stolen Time to Apple today. Look for it soon in 50 different countries!
Yay! I shall engage in happiness now.
P.S. ISBN is NOT needed to publish to Apple’s iBookstore. To do it 100% on your own requires a Mac to run the appropriate software, but there loads of aggregators and probably a few third party Windows/Linux apps for doing it. Though I’m not going to be sympathetic about it, I despise Windows and find Linux, these days, quite obnoxious.