The Submarine Boys and the Middies: The Prize Detail at Annapolis

In Short

This boys' adventure novel follows Jack Benson, Hal Hastings, and Eph Somers, the youthful operators of the Pollard and Farnum submarines. When their shipyard sells a vessel to the Navy, the trio is tasked with instructing Annapolis midshipmen. Their mission is complicated by mysterious rivals, accusations of misconduct, and mechanical sabotage. The book offers a snapshot of early twentieth-century naval aspirations, blending technical enthusiasm with the high-stakes moral testing typical of juvenile series fiction. Its endurance lies in the enduring appeal of young people possessing adult-level expertise and the satisfying resolution of professional vindication.

The Story

The narrative begins at the Dunhaven shipyard, where the young submarine crew prepares to deliver the Pollard to the U.S. Navy. The atmosphere is thick with professional pride, though quickly marred by the inexplicable disappearance of a sister boat, the Farnum. Jack Benson, the young captain, remains calm, trusting the ingenuity of his teammate Eph Somers. They soon secure a contract to provide submarine instruction for naval midshipmen at Annapolis, a role that brings them under the stern eye of Lieutenant Commander Mayhew.

The boys’ professional life is constantly besieged by outside interference. Jack is waylaid by a mysterious assailant in a dark alley, leaving him dazed and vulnerable to accusations of drunken carousing, which threatens the trio’s reputation with the Navy. Simultaneously, a man named Sam Truax, who initially presents a letter of introduction from the submarine's inventor, begins a campaign of sabotage. Truax aims to ruin the performance of the submarine engines, hoping to force the Navy to reject the boats and thereby destroy the shipyard's prospects.

The plot tensions escalate during a sea cruise in the Chesapeake Bay. When the Farnum begins to underperform, Jack and his team must solve the mystery of their failing engines while under the watchful, often suspicious gaze of the naval staff. Beyond these professional hurdles, the boys find themselves embroiled in the darker side of the local waterfront, eventually facing off against a bearded conspirator who attempts to kidnap them. Through it all, the boys maintain their poise, relying on their technical skills and their unwavering loyalty to one another.

The climax arrives when the submarine crew performs a daring rescue. A girl and her brother fall overboard from a passenger steamship, and Jack and his fellow instructors dive into the cold water to save them, proving their courage to the skeptical midshipmen and officers. Following this, the conspiracy unravels; Truax, the saboteur, is apprehended after falling ill and being confined to the brig, where he is medically observed. With their integrity restored, the boys win the admiration of the naval battalion. The story concludes with the official sale of the Farnum to the government and a formal commendation from the midshipmen, who present the boys with gold shields in honor of their instructional service.

How It Unfolds

A missing boat The shipyard owners and young crew discover one of their submarines has vanished from its moorings. They immediately suspect a foul play that threatens their upcoming naval contract.

A test of character Jack Benson is ambushed and rendered unconscious, leading the naval authorities to wrongly assume the boy has been visiting disreputable establishments. This creates a rift of distrust between the young captains and their military supervisors.

The instructional cruise The boys begin teaching midshipmen how to handle the submarines under the command of Lieutenant Commander Mayhew. Sabotage continues as their engines begin to fail, forcing them to troubleshoot under pressure while their reputation hangs in the balance.

The rescue During a demonstration, Jack and his companions prove their mettle by diving into the water to save two drowning civilians from a steamship. This act of heroism silences their critics and shifts the opinion of the naval officers.

A final vindication The villainous Truax is exposed and neutralized, clearing the way for the successful sale of the submarine. The midshipmen honor the trio with commemorative gold pins, cementing their status as respected, albeit honorary, members of the naval community.

The People

Jack Benson, the young captain of the submarine fleet, is defined by his preternatural calm and his ability to navigate both mechanical systems and social tension. He seeks professional validation for his shipyard but finds his path blocked by prejudice regarding his age. He remains steadfastly loyal, eventually winning over his superiors.

Hal Hastings serves as the engineer, a focused and skilled technician who complements Jack’s leadership. His desire for professional respect is tested when he is treated with condescension by the midshipmen, yet he remains stoic and dedicated to the mission.

Eph Somers is the more volatile, red-haired member of the trio, often providing the physical or emotional spark when the situation grows dire. He is fiercely protective of his friends, often wanting to confront their enemies directly rather than wait for official action.

Lieutenant Commander Mayhew starts as the primary antagonist of the boys' reputation. He is a man who values procedure and discipline above all else, initially viewing the boys as a juvenile novelty. He ends the story as a mentor figure, having learned that character—not age—is the measure of a man.

Sam Truax acts as the "evil genius" of the waterfront, driven by a desire to sabotage the shipyard’s success. He is the catalyst for the book's conflict, constantly scheming to undermine the boys' standing with the Navy.

In Its Own Voice

"The United States Government doesn't appear very anxious to claim its property, does it, sir?" asked Captain Jack Benson.

Jack initiates the story by questioning the delay in the Navy taking possession of the boat they have just sold.

"Sulks are no part of real manhood. Your sullen fellow is seldom, or never, one you can tie to in trouble."

Jack reflects on the nature of character, specifically addressing why he refuses to hold a grudge against those who doubted him.

"From The Battalion of Naval Cadets In Keen Appreciation of Admirable Instruction."

This is the inscription on the gold shields presented to the boys by the midshipmen, symbolizing the final restoration of their professional reputation.

What It's Really About

At its core, the book explores the tension between institutional authority and meritocracy. The central argument is that technical competence and moral grit should override the social hierarchies of age and status. The story frequently asks if a civilian—especially a young one—can truly earn the respect of a military organization built on tradition. The conclusion suggests that while tradition is important, it must be flexible enough to recognize genuine ability. Furthermore, it touches on the necessity of "good-natured" resilience, arguing that the true mark of a leader is how they handle being misunderstood or unfairly judged by those in power.

Why Read It Today

Modern readers interested in the early twentieth-century fascination with naval technology and the "boy inventor" subgenre will find this book quite rewarding. It captures a specific, optimistic moment in American industrial history, where the mechanical age felt full of limitless possibility. The writing is straightforward and brisk, focusing heavily on dialogue and the immediate logistics of the mission.

However, the reader must be prepared for the period-typical attitudes that permeate the text. The dialogue often feels stiff by modern standards, and the casual treatment of race and the "voodoo" tropes used to frame the villainous encounters reflect the prejudices of the era. The length is manageable, though the pacing can be repetitive, as the plot frequently returns to the same cycle of accusation and vindication. What stays with the reader is the earnestness of the trio; their bond is genuinely affecting, even if the world they inhabit is sometimes frustratingly narrow. It is a piece of historical fiction that acts as a mirror to its time, rewarding those who can appreciate its period flavor while recognizing the limitations of the outlook it presents. Those who enjoy stories where youth triumphs over institutional skepticism will find the ending particularly satisfying.