I gave up on James Patterson books a few years ago, finding them a bit ‘quick and slick’ with the short chapters and pared down writing. The Red Book, written with the collaboration of David Ellis, was a pleasurable surprise and has re-affirmed me as a fan of Patterson. Although the main character, Detective Billy Harney, has the conventional troubled past, it doesn’t dominate the story but is interwoven skilfully and completely believably. His sidekick has her own secrets and the twisty reveal is excellently done. I had not realised that this was the second in the series but will now search out its predecessor, The Black Book. Highly recommended. I voluntarily read and reviewed an advanced copy of this book. All thoughts and opinions are my own.