The “International Regulations for Preventing Collisions at Sea” serves as a critical framework for mariners, delineating the navigational rules designed to ensure safety and order on the high seas. Written in a precise and analytical style, the document articulates various protocols, including the responsibilities of vessels, signaling methods, and conduct in congested waters. It reflects the collective expertise of maritime authorities and international conventions, situating itself within a broader context of maritime law and safety initiatives that have evolved significantly since their inception in the early 20th century. Authored by the Parliament of the United Kingdom, this seminal text encapsulates the UK's commitment to global maritime safety standards. The regulations arose from the increasing complexities in international shipping and the need for uniform protocols due to a surge in maritime traffic. The collaborative effort embodies the UK's influence in drafting and refining maritime legislation, which is rooted in centuries of naval tradition and international cooperation. I highly recommend this book for maritime professionals, legal scholars, and policymakers alike. Its clarity and comprehensiveness make it an indispensable resource for understanding the essential protocols that safeguard lives at sea and facilitate international navigation.