Book excerpt: This mini-guide offers a comprehensive, easy-to-understand introduction to digital photography using the Apple iPhone Xs Max smartphone. You’ll discover how to run the iOS 12 (or later) version of the Camera app, plus discover a wide range of picture taking strategies that will help you consistently take professional-quality photos in a wide range of shooting situations. The cameras built into the iPhone Xs Max are extremely powerful. Use this mini-guide as a resource for quickly improving your picture taking skills. iPhone Xs Max Digital Photography: The Unofficial Mini-Guide is written by author Jason R. Rich, an internationally recognized iPhone expert, as well as an accomplished photographer. (Watch for the iOS 13 edition of this book coming in Fall 2019.)