Going Offline: Designing An Ideal Offline Experience With Service Workers By Jeremy Keith
Here’s a great even-handed in-depth review of Going Offline:
If you’re interested in the “offline first” movement or want to learn more about Service Workers, Going Offline by Jeremy Keith is a really gentle and highly accessible introduction to the topic. At times, it even felt “too gentle”, with Keith taking a moment here and there to explain what a “variable” is and what “JSON” (JavaScript Object Notation) is. But, this just goes to show you the unassuming and welcoming mindset behind writing a book like this one.