Huzzah! You've found The Web Biscuit!
Hey! I'm Daniel Childs. I'm a software consulant working in Nottingham, UK.
You are here
This website is open source, because I know you all want to reproduce it: https://github.com/webbiscuit/webbiscuit-website.
My other thing, The GameBook Authoring Tool
I also wrote some software that helps you write
choose your own adventure books gamebooks: https://www.crumblyheadgames.co.uk. There will be a web version one day.