over the Top," by an American Soldier Who Went: Together with Tommy's Dictionary of the Trenches

In 1915, an American boxer named Arthur Guy Empey sat in a New York theater watching footage of the Lusitania sink. Within months, he had crossed the Atlantic and enlisted in the British Army, becoming a machine gunner in the Royal Fusiliers. His book, published in 1917 while America still debated entering the war, became the first blockbuster of the conflict - a million hardcover copies sold, the biggest bestseller of the entire war. What makes "Over the Top" endure is its startling voice. Empey writes like a man explaining the war to his buddy in the next trench - direct, irreverent, often funny, sometimes devastating. He dissects military absurdity with a boxer's straightforwardness: the officers who never visit the front lines, the orders that make no sense, the bureaucratic madness that continues while men die. Yet beneath the dark humor lies genuine terror and the profound bonds formed in those mud-choked miles of Western Front. The book functioned as propaganda, designed to push American sentiment toward the Allied cause. Yet it remains valuable not for its politics but for its rawness - an American volunteer caught in the British trenches, watching the war's reality unfold through eyes that hadn't yet learned to filter what they saw. The appendix, "Tommy's Dictionary of the Trenches," preserves the slang and dark wit of a generation that humorously named the unspeakable.