A curious and fascinating thing about Melissa Ford’s Writing Interactive Fiction with Twine is how it combines hypertext craft advice and Twine syntax tutorials with design expectations largely derived from parser-based interactive fiction.
This is a 400 page book about Twine fiction whose index lists Anna Anthropy once (in a passage discussing how she did geographical description in one of her games) and Porpentine never — though it does refer, without attribution, to the tiny Twine jam Porpentine ran. Steve Meretzky and Brian Moriarty appear, but not Michael Lutz or Tom McHenry or A. DeNiro or Caelyn Sandel or Dietrich Squinkifer, nor Michael Joyce or Shelley Jackson or other luminaries from the literary hypertext tradition either. The book has early and prominent chapters about how to design puzzles, inventory, and a room layout; fonts, text transitions, and CSS effects come quite a bit later, despite being much more common than inventory systems in practice. The section on genres starts with a helpful definition of the word “genre,” then runs through bite-sized descriptions of some common fiction genres — rather than, say, trying to describe the range of genres represented in current Twine fiction. The section on story structure explains terms such as “climax” and “exposition” from scratch, assuming essentially no writing-workshop-style experience from the reader.
This writing style, along with the tendency to draw examples from Narnia and Harry Potter, suggests that the author intends the book to be accessible to younger users as well as adults. It would probably be a bit over the head of most young children, but I could picture a motivated tween handling it just fine. Possibly that accounts for a decision not to explore much of the most innovative content for which Twine has been used. If you’ve read Videogames for Humans, almost none of what you saw there is replicated or even mentioned in this book.