I haven't read your book yet, but your App Store experiments series (http://stuartkhall.com/posts/an-...) was really, really insightful already. You definitely know the App Store very well. And the fact you are drawing from real experience is priceless. So I am really excited about this book!
Great time-saver. Instead of painstakingly clipping Stu's posts, you get an edited "best-of". App Developers, managers and designers should all invest a few minutes to read this before they finalise their store submission (remember you can't change screenshots once the app's released, without going to the back of the review queue). The section on logos and the colour distribution was already one of my favourite blog posts and is worth grabbing the book to read that alone.