This huge bundle of books about video games includes the text-only ebook version of The Secret History of Mac Gaming as well as my experimental 'Football Manager, one day at a time' project, along with dozens of books I didn't write. https://storybundle.com/games

(If anyone wants to get the lovely illustrated hardback version of The Secret History of Mac Gaming, that remains on sale from Bitmap Books: https://www.bitmapbooks.com/collections/all-books/products/the-secret-history-of-mac-gaming-expanded-edition .)