Acknowledgments
This book was significantly improved by the technical review and feedback of many of my friends and colleagues. I'm indebted to them for taking the time to read early versions of the manuscript and provide thoughtful insights and suggestions. Thank you, Paul Strauss, Eric Gregory, Rycharde Hawkes, Nick Long, James Chalfant, Brett Levin, Marcus Marr, Jim Humelsine, and Geoff Levner.
Many readers of earlier printings of this book have also sent me feedback over the years, most of which I've incorporated into this version here. I would like to thank each of them for their valued contribution: Javier Estrada, Ivan Komarov, Dan Smith, Alexandros Gezerlis, QiFo Lin, Çağdaş Çalık, Markus Geimer, Roger Orr, Chris Bond, Philip Koshy, ...