Under its mandate to interpret Canadian history to the public, Environment Canada - Parks initiated an extensive study of the technology of British ordnance c1710-1860s to aid in the re-creation of period settings at a number of British military sites in Canada, and to provide a manual for the reconstruction of pieces of artillery, their carriages and platforms. The study covers the production of ordnance, the history of the development and design of various pieces (guns, mortars, howitzers, carronades), their carriages and platforms, and the development of gunpowder, cartridges, fuses, and projectiles.

When war broke out between Great Britain and the United States in 1812, Sir George Prevost, captain general and governor in chief of British North America, was responsible for defending a group of North American colonies that stretched as far as the distance from Paris to Moscow. He also commanded one of the largest British overseas forces during the Napoleonic Wars. Defender of Canada, the first book-length examination of Prevost’s career, offers a reinterpretation of the general’s military leadership in the War of 1812. Historian John R. Grodzinski shows that Prevost deserves far greater credit for the successful defense of Canada than he has heretofore received. Earlier accounts portrayed Prevost as overly cautious and attributed the preservation of Canada to other officers, but Grodzinski challenges these assumptions and restores the general to his rightful place as British North America’s key military figure during the War of 1812. Grodzinski shows that Prevost’s strategic insight enabled him to enact a practicable defense despite scarce resources and to ably integrate naval power into his defensive plans. Prevost’s range of responsibilities in British North America were daunting. They included overseeing joint endeavors with Indian allies, managing logistical matters, monitoring naval construction and personnel needs, supervising colonial governments, and commanding the defense of Canada. Tasked with protecting an extensive and complex territory, Prevost employed a mix of soldiers, sailors, locally raised forces, and indigenous people in taking advantage of the American military’s weaknesses to defeat most of its plans. Following his recall to Britain in 1815 after the defeat at the Battle of Plattsburgh, Prevost would have been court-martialed had he not died unexpectedly. In carefully examining the charges leveled against Prevost, Grodzinski shows the general to have preserved the integrity of Canada, allowing diplomats to ensure its continued existence.

Far more than an architecture book, Coastal Defences of the British Empire, 1775–1815 is a sweeping reinterpretation of the Martello towers, Grand Redoubts, Royal Military Canal and other new defence infrastructure of the Napoleonic War. Lavishly illustrated with period maps, views, portraits, cartoons and newly commissioned color photographs, it includes not only these structures’ forerunners, and plans that were never executed, but also the grand strategy that informed them. At its best, this saw Britain’s position as a vast land battle, with the deadly threat of the French-held Antwerp navy yards on its own ‘left wing’, and Lisbon as the enemy’s ‘weak left’ to be ‘turned’. The book also takes in the astonishingly inventive, bold and bloody small-boat wars that raged from the Baltic and Channel coast to Chesapeake Bay and Lake Ontario, and provides vivid pen-sketches of the now-obscure and sometimes deeply flawed strategic visionaries, engineers, inventors, and fighting men who held the line as – even after Trafalgar – the forces of an ever more powerful French empire circled like sharks. Along the way, it traces a fundamental change in the nature of war and society: from a ponderous game of fortresses and colonies played by rulers, to murderous ‘foot by foot’ defence of the whole territory of the nation by ‘both sexes and every social type’.