McLellan's second book, following Ultimate Clothing Company, celebrates the ceremonial troops of the British Army: The King's Troop Royal Horse Artillery, the Coldstream Guards and the Household Cavalry, whose long history of combat sets them apart from the merely ceremonial duties of troops in many other countries. It marks the tenth anniversary of the photographer's first collaboration with these troops, for a feature in Arena Homme Plus magazine in August 2006, which remains one of his most cherished photographic projects. All of the publisher's proceeds go to ABF The Soldiers' Charity, which supports thousands of British soldiers, veterans and their families.