We've got a lot more resources for you within Ourcade.
If video is more your thing then check out our YouTube Channel.
We have a quick 3 part series that shows you how to create the Phaser 3 getting started tutorial with TypeScript.
If you prefer to read then there's a wealth of information on our blog.
Check out the articles to help you add more features to Rocket Mouse after you've finished reading the book!