Another recent HyperCard discovery (that isn’t somehow in the Internet Archive): an “expanded book” version of William Gibson’s Sprawl Trilogy (Neuromancer, Count Zero, and Mona Lisa Overdrive). https://macintoshgarden.org/apps/neuromancer-count-zero-mona-lisa-overdrive
@kottke the team had such fun making these products.
@kottke I'm always surprised how much little-documented Expanded Book stuff is out there! There's an Expanded Book Toolkit II that seems like it might be Director-based I can find almost nothing about.