Navigation Accidents & their Causes looks at major casualties to illustrate the lessons that can be learned from them & sets out practical ways for those on the bridge to consider risks, plan for them & then take action to avoid them. The authors, drawn from accident investigators, Masters, navigation specialists, pilots & university lecturers from all over the world, detail the need for risk assessment in advance of a voyage, including bridge resource management & passage planning. Situational awareness is highlighted throughout. Each chapter can be read individually, forming a valuable onboard resource. The overall message is that everyone can learn from the mistakes of others & everyone has a part to play in ensuring that training & experience are used effectively to keep vessels safe.IMO Secretary-General Mr Koji Sekimizu said: “ This timely publication from The Nautical Institute should provide a crucial guide for every mariner serving at sea & serve to assist in reducing collisions & groundings.”