'Teach Yourself HyperCard', also called 'TeachHC', is a collection of

'Teach Yourself HyperCard', also called 'TeachHC', is a collection of
HTML documents discussing HyperCard. It also includes an overview to
the programming of HyperTalk, the language of HyperCard.

This tuturial is still available online at
<http://folkstream.com/muse/teachhc/>
which is maintained by the tutorial's author.

Compatibility
Architecture: 68k PPC x86 (Intel)

As these are html files, they're readable with every operating system
and every application which is able to display them (Netscape
Navigator, Firefox, 'Internet Explorer', Chrome, ...)