D. H. Stamatis 
Introduction to Risk and Failures [PDF ebook] 
Tools and Methodologies

Risk is everywhere, in everything we do. Realizing this fact, we all must try to understand this "risk" and if possible to minimize it. This book expands the conversation beyond failure mode and effects analysis (FMEA) techniques. While FMEA is indeed a powerful tool to forecast failures for both design and processes, it is missing methods for considering safety issues, catastrophic events, and their consequences. This new book focuses on risk and HAZOP as they relate to major catastrophic events, safety, and risk.