"This book is outstanding for those new to Swift or SwiftUI. It explains things with just enough detail to get the idea across effectively without going down a rabbit hole. I have several Swift books, and this is the best I've found so far. Somehow, the book seems to know what my questions are as I delve into a topic and supply the answers for me as I'm learning. It could be called the "Missing Manual" for Swift. I highly recommend it."