Army Boys on the Firing Line

In Short

Published in 1919, this wartime adventure follows four American doughboys—Frank Sheldon, Bart Raymond, Billy Waldon, and Tom Bradford—as they stand against the German army's massive 1919 drive in France. Through frantic infantry skirmishes, behind-the-lines escapes, traitorous plots, and crucial intelligence missions, the close-knit comrades battle to hold the line until General Foch launches the Allied counteroffensive. Though written as serialized period fiction for young readers, the book endures as a vivid, action-packed artifact of American popular culture during the First World War, capturing the era's boundless patriotism and military optimism.

The Story

The story opens on the American front line in France, where Frank Sheldon and his tight-knit group of friends—Bart, Billy, and Tom—watch for an impending enemy assault. The young men, who enlisted together from the same hardware store in Camport, America, are seasoned combatants, yet they face a daunting crisis. Germany is massing vast reserves freed from the Russian front to deliver a decisive blow before full American forces arrive. During a ferocious preliminary attack, Tom Bradford vanishes in the chaos. Believed dead or captured, he leaves his comrades grieving, but Tom has indeed been taken prisoner.

Deep behind enemy lines, Tom endures brutal conditions but refuses to surrender his spirit. Taking advantage of a distraction during a rainstorm, he squeezes inside an empty wine hogshead on a supply dray and escapes into the countryside. As he navigates the dangerous occupied territory, he uncovers a double threat: an internal enemy named Nick Rabig, a treacherous soldier in American uniform who is selling strategic military maps and secrets to the Germans for money. Furthermore, Tom learns of a dying butler named Martel from Auvergne—the French province where Frank's mother has a disputed inheritance claim. Before dying in captivity, Martel writes a full confession proving Frank's mother is the rightful heir to her family estate.

Meanwhile, back at the front, Frank, Bart, and Billy repeatedly risk their lives in scouting missions and desperate holding actions. Frank uses his pre-war skill as a motorcycle racer to carry critical dispatches to the British commander when telephone lines are severed. Later, while defending a vital river bridge, Bart is knocked unconscious, and the boys find themselves stranded on the German-controlled bank. They navigate the enemy side in darkness, dodging river patrols until they manage to slip back toward safety.

The storylines converge near the front lines, where Tom tracks down the traitor Nick Rabig. Ambushing Rabig from a tree, Tom overpowers him, ties him up, and steals his enemy pass to cross back into Allied territory. Reunited in an emotional celebration, Tom delivers Martel's written confession to Frank, securing his mother's financial future. With their ranks whole once more, the four doughboys join the massive Allied effort under General Foch. As the Allied commanders unleash hundreds of hidden tanks and coordinated divisions, the boys participate in the crushing counter-drive that breaks the enemy flank, sending the German forces into retreat and securing a triumphant step toward final victory.

How It Unfolds

The gathering storm Frank Sheldon and his squad scan the French treeline, bracing for a massive German offensive fueled by fresh troops drawn from the collapsed Russian front.

A comrade missing After a brutal infantry engagement at the barbed wire, the squad repels the assault, but they discover Tom Bradford is missing and presumed captured by enemy forces.

Flight in a barrel Imprisoned behind enemy lines, Tom watches the routines of wine drayage and leaps headfirst into an empty hogshead during a heavy rainstorm to escape the camp.

Secrets and traitors While hiding in the hills, Tom witnesses Nick Rabig, a corrupt soldier wearing an American uniform, selling stolen map papers and military plans to a German officer.

Dispatches by motorcycle With field communications cut, Frank volunteers to ride a high-powered motorcycle at top speed through shellfire to deliver crucial orders to a neighboring British division.

Stranded on the wrong bank During a nighttime bridge defense, an explosion leaves Bart unconscious, forcing Frank and Billy to hide under a river pier deep within enemy-held territory.

Justice on the trail Tom ambushes Rabig from the trees, subduing the traitor, taking his pass, and successfully crossing back into American lines to rejoin his overjoyed comrades.

The deathbed confession Tom presents Frank with a signed document from a deceased butler named Martel, disproving a forged will and securing Frank's mother's inherited French property.

Foch strikes back Unified under General Foch, the American and Allied divisions unleash a surprise counteroffensive with tanks and infantry, driving the enemy back and winning the day.

The People

• Frank Sheldon wants to protect his comrades, serve his country honorably, and resolve his widowed mother's legal claim to her ancestral estate in Auvergne. Cool-headed under fire and a skilled motorcyclist, he matures from a dutiful son into a reliable field leader who earns the trust of his superiors.
• Tom Bradford wants to survive captivity, expose treason, and return to his unit. Initially separated from his friends during a bloody trench defense, he uses his physical strength and cunning to engineer a daring escape in a wine barrel, ultimately securing the crucial legal document that saves Frank's family fortune.
• Bart Raymond wants to hit the enemy hard and protect his best friend, Frank. Hot-tempered and fiercely loyal, Bart struggles to hold back his fists when confronting suspicious characters like Rabig, but his courage in combat proves indispensable to the squad's survival.
• Billy Waldon wants to keep morale high among his friends through sarcastic humor and steady marksmanship. As the fourth member of the tight group, he remains steadfast through grueling night operations and dangerous river crossings.
• Nick Rabig wants personal profit at any cost, caring nothing for patriotism or duty. Driven by greed and malice, he sneaks between lines to sell military intelligence to German officers, ending up exposed and bound by the very soldier he left for dead.

In Its Own Voice

"The roads back of the German lines are just black with troops. It's like an endless swarm of ants."

An aviator describes the staggering scale of the enemy forces gathering for the grand spring offensive.

"I got the picture of him in my mind, but I didn't have time to think about it just then, for we were making a rush for the house."

Frank recalls catching a fleeting glimpse of a suspicious figure in a crisp uniform fleeing a farmhouse during a raid.

"He told me the whole story and there it is in black and white, names of witnesses and all."

Tom hands over the vital deathbed confession that clears up the legal mystery surrounding Frank's mother's estate.

What It's Really About

Beneath its fast-paced battle scenes, Army Boys on the Firing Line centers on the absolute necessity of loyalty and moral integrity in times of chaos. The narrative contrasts the self-sacrificing bonds of the four main doughboys with the hollow greed of Nick Rabig. While Rabig views the war as an opportunity to enrich himself through betrayal, Frank and his friends continuously risk their lives for one another without hesitation. The novel argues that victory—both personal and national—is built on trust, democratic camaraderie, and unyielding honor. Furthermore, the plot intertwines the geopolitical struggle of the Western Front with the intimate domestic concerns of an American home, demonstrating how global conflicts touch individual lives and family inheritances.

Why Read It Today

Modern readers will appreciate this novel as a fast-paced time capsule of home-front enthusiasm and wartime sentiment from 1919. It offers a clear window into how popular culture framed the First World War for young audiences immediately after the armistice. The writing moves along at a brisk, energetic clip, relying on straightforward suspense, dramatic escapes, and clear-cut moral choices.

Readers should be prepared for period-specific elements, including predictable adventure-series tropes, black-and-white characterizations, and intense wartime propaganda. The enemy soldiers are uniformly depicted as "Huns" or "boches," reflecting the harsh anti-German rhetoric standard in American media during the era. Additionally, the dialogue features early twentieth-century American slang and enthusiastic patriotism that can feel dated to modern sensibilities. Yet, for those interested in historical juvenile fiction or popular military narratives of the early 1900s, the story retains an engaging, straightforward charm, driven by genuine affection among its core characters.