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Secrets of RMS Niagara

The British Gold Ship Sunk in a Nazi Minefield

Author:	Jeff Maynard
Published:	2026
Size:	234 × 156 mm

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We expect this title will be available on:

September 10, 2026

£22⁹⁹

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Secrets of RMS Niagara - Hardback / 2026 is backordered and will ship as soon as it is back in stock.

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WWII salvage mission to recover British gold

The true story of Captain John Williams' daring mission to salvage 8 tons of gold from RMS Niagara, sunk in a Nazi minefield off New Zealand in 1940.

At the outbreak of World War Two, the Bank of England was shipping gold to America to purchase arms and munitions. In June 1940, RMS Niagara was secretly carrying 8 tons of British gold when it hit a German mine and sank off New Zealand. The Royal Navy declared salvage was impossible because the water was too deep, so the desperate Bank of England offered the job to a retired sea captain, John Williams. Within weeks, Williams hired a deep-sea diver, built an experimental diving bell, employed a team of misfits, and refloated a rusting hulk to use as a salvage ship. Then, against orders, Williams sailed into the minefield to search for the sunken liner.

Over the coming months, the crew battled bureaucracy, storms, German mines, and each other, as they dove to record depths. But the closer they got to the gold, the more they realised they would be betrayed by the people who sent them on their mission. With exclusive access to diaries, reports, logbooks, correspondence and interviews, Jeff Maynard tells a story of underdogs overcoming insurmountable odds, and the people of a small coastal community who welcomed them, revealing the truth behind one of the most incredible adventures of the Second World War.

About the Author

Jeff Maynard is an Australian non-fiction author specialising in polar history and underwater exploration. A world authority on diving history, he was a founding member of the International Historical Diving Society and President of the Australian chapter of the society, and is editor of the quarterly magazine, Classic Diver. He presents papers at international diving events, and is a sought-after speaker for radio interviews. A member of the Explorers Club, he is also a book reviewer, radio commentator and editor.