Setapp:

Setapp wrote a book. The longest of our long reads. The biggest collection of Mac tips we’ve ever had in one place. No, we’re not switching to a book publishing business. In fact, we’re not going anywhere but Setappwards. The idea behind creating the book is to share our complete vision of using a Mac effectively. And here’s why you might need it.

Since we want the book to be useful for different audiences — from Windows switchers to seasoned Mac users — it pretty much describes the full journey. If you have a specific Mac problem to solve, you can jump right into it. Every chapter has a detailed table of contents for easy navigation

I’ve been a big fan of Setapp since it launched. If you know of a new(ish) user of a Mac, this would make a great gift to help them navigate the ins and outs of their new computer. And even if you’re an old hand, at only $10 for the Kindle version, it’s not a bad thing to have on hand as reference material.