inspection and the PIC/S and WHO reliance programs, are included. Not many in the pharmaceutical industry are aware of this wide range of regional and international harmonization programs and reliance initiatives. Hence, the missions and modus operandi of these supranational partnerships are compiled in this book for gen­eral knowledge, ease of reference, and to highlight the many collab­orations among pharmaceutical regulatory authorities across the world. The co-author (Sia Chong Hock) was actively involved and represented Singapore, a small and young nation, in these historic journeys. These topics are covered in the first few chapters, where he shares his insights, untold stories and his resolute dedication with a personal touch. Many photographs and snapshots of information and milestones are provided wherever possible for clearer illustra­tions and a more enjoyable read. As these pictures and images are included for illustrative purposes, they may not be given a number and formal title (which is normally the case). A large portion of the book is devoted to the manufacture, quality assurance, supply chain integrity, science and regulation of a broad range of medicinal prod­ucts and related healthcare products. Contamination, adulteration, counterfeiting and falsification of medicinal products during man­ufacture, distribution and supply, and their risks and challenges, are also discussed at length.