Clickbait title: Can you write a bestselling book in Typst? A shiny new edition of Hypermedia Systems is out! Apart from incorporating typo and grammar fixes sent in by readers, the book was completely redesigned inside with a new layout. To achieve a much higher fidelity of design, we ported the book to Typst — the hot new LaTeX replacement. Why change what works? The first print release of HS was written in AsciiDoc. It seemed like a natural choice at the time – after all, many publishing hous...