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My adventures during the late war
A narrative of shipwreck, captivity, escapes from French prisons, and sea service in 1804-14
Donat Henchy O'Brien (1785–1857)
A resourceful Irish midshipman endures years of imprisonment during the Napoleonic Wars, surviving three harrowing escapes and eventually returning to the sea to command British warships in battle.
In Short
This narrative is a gripping, firsthand account of a naval officer’s life as a prisoner of war in France during the Napoleonic era. Driven by an unyielding desire for liberty, the narrator orchestrates three separate, daring escapes, facing extreme deprivation, betrayal, and the constant threat of recapture. Beyond the tension of his flight, the work offers a vivid, detailed portrait of the era’s naval conflicts and the camaraderie found under fire. Its enduring appeal lies in its authentic voice—a blend of pragmatic survivalism, sharp humor, and the romantic spirit of high-seas adventure.
The Story
The narrative begins with a perilous attempt to escape French captivity by sea, a venture that ends in disaster when a severe gale separates the boats and leaves the men scattered, vulnerable, and eventually recaptured. What follows is a long, grueling journey through France’s prison system. The author, an Irish midshipman, provides a stark account of the conditions in various depots, ranging from the relative order of some towns to the brutal, soul-crushing confinement of Bitche. Throughout these years, the author experiences both the cruelty of some captors and the surprising, fleeting humanity of others, including a guard who is moved to tears while parting with his prisoners.
The core of the story centers on the author's relentless efforts to regain his freedom. He describes his meticulous planning, the forging of alliances with fellow captives, and the constant, agonizing fear of discovery by gendarmes. These attempts take him across the treacherous, muddy landscape of rural France, where he is forced to live like an animal, hiding in fields, sleeping in swamps, and subsisting on raw turnips and field greens. Despite his ingenuity, he encounters endless setbacks, including the physical collapse of his comrades and the recurring misfortune of falling back into the hands of an increasingly vigilant French police force.
Even when he finally succeeds in crossing the border, the journey is far from over. He navigates the complexities of European geography, constantly changing his appearance and inventing elaborate backstories to avoid detection by suspicious locals and patrolling soldiers. The tension is palpable as he nears his ultimate goal, moving through villages and across rivers, never truly safe until he is finally picked up by a British ship-of-war.
The narrative shifts in its final act from the claustrophobia of the prison cell to the expansive, thunderous reality of naval combat. Having earned his way back to the quarter-deck, the author provides a dramatic account of the Battle of Lissa. He details the overwhelming odds faced by the small British squadron against a larger, more heavily armed Franco-Italian force. The story concludes not with quiet retirement, but with a vivid, professional recollection of tactical maneuvers, the chaotic violence of cannon fire, and the stoic bravery of his fellow officers—a fitting end for a man who spent his youth proving that neither walls nor chains could permanently hold a determined sailor.
How It Unfolds
The failed escape The author and his fellow officers attempt a daring night escape by boat, but a brutal storm scatters their fleet and forces them back into captivity. The account captures the terror of being lost at sea in small, ill-equipped boats while pursued by both the elements and the enemy.
The prison ordeal The narrative documents the harsh reality of being moved between various French depots, including the notorious Bitche. The author highlights the psychological toll of imprisonment, tempered only by the small kindnesses of rare, sympathetic guards.
The second flight Collaborating with other officers, the author makes a desperate, multi-hundred-mile trek across France toward the Rhine. This section tracks their slow, painful progress through rain, mud, and hunger as they dodge patrols and rely on their wits to remain undetected.
Crossing into freedom After weeks of living on the run, the small party successfully crosses the border into Austrian territory. The relief of reaching safety is tempered by the continued danger of the road until they finally secure passage on a British frigate.
Command at sea The final chapters shift focus to the author’s return to active duty. He chronicles the tactical maneuvering and fierce broadside exchanges of the Battle of Lissa, where his naval experience proves vital in a decisive victory.
The People
Donat O’Brien is the driving force of the narrative, characterized by a mix of iron-willed determination and a remarkably observant, humorous outlook. He wants nothing more than his freedom, but he is constantly thwarted by the vast, hostile apparatus of the French state. He matures from a restless, impulsive youth into a seasoned, stoic officer who commands respect through his calm in the face of near-certain death.
Lieutenant Essel is a fellow prisoner who joins O'Brien in his escape. He starts as a man of high honor and resolve but suffers a physical collapse that forces the group to decide between their individual safety and the duty of loyalty to a comrade. His presence highlights the crushing weight of the journey on the human frame.
Captain Hoste serves as the author’s commander during his return to the sea. He is portrayed as a figure of coolness and magnanimity, representing the professional ideal of the British naval officer. His leadership during the lopsided Battle of Lissa provides the author with a standard of conduct that shapes his own evolution into a capable commander.
The French jailers appear as a spectrum of humanity. Some are brutal and suspicious, embodying the "canker-worm" of despotism the author despises, while others—like the "feeling gaoler" at Strasbourg—display a capacity for kindness that leaves the author conflicted and profoundly grateful.
In Its Own Voice
"I had the honour to command one, with twenty-five men; Captain Wilkinson, with the master, leading in the barge, which was the only ship’s boat in company."
The author describes the initial, ill-fated breakout attempt by boat that ultimately leads to his capture.
"He spoke of us with much warmth of good-nature, and recommended us very strongly to the kind consideration of the sergeant."
The author reflects on a rare, compassionate French guard who treats his prisoners with humanity during their transfer.
"I had only to rejoin my ship, where an ample portion of goose was reserved for me by my good chief."
The author recounts a surreal moment of respite during a mission under a flag of truce, showcasing his ability to find normalcy amidst the absurdity of war.
What It's Really About
The central theme is the resilience of the human spirit when confronted with the total loss of autonomy. The book explores the tension between individual honor and the desperate, often ignoble, compromises required for survival. It asks whether one can maintain their integrity while forced to lie, steal, and live like an animal to secure freedom. The author’s argument is that the character of a person is not defined by their circumstances, but by how they navigate the boundaries of duty and self-preservation. It is a meditation on the nature of liberty, suggesting that true freedom is not merely the absence of chains, but the internal strength to act with honor even when the world is arrayed against you.
Why Read It Today
Readers who enjoy the classic naval fiction of Patrick O’Brian or C.S. Forester will find this a fascinating, authentic precursor to those tales. Because the author served as the inspiration for one of literature's most famous fictional officers, reading this feels like stepping behind the curtain to see the genuine human experience that informed the genre. The prose is precise, rhythmic, and marked by a nineteenth-century sensibility that finds beauty in descriptions of the sea and the harsh, uncaring landscape of the continent.
However, the reader should be prepared for the realities of the period. The narrative is long and moves at a deliberate pace, mirroring the slow, grinding nature of life on the run. The author reflects the stark prejudices of a British naval officer of his time, and his descriptions of foreign lands and peoples are colored by the intense, patriotic rivalries of the Napoleonic Wars. Some may find the dense, descriptive passages of the escape routes challenging, but for those who value historical immediacy, the reward is an unparalleled look into the mind of a man who refused to be broken. It is a story that stays with you, not just for the adrenaline of the escapes, but for the author's unwavering, almost defiant, sense of self-worth.
This summary was written by AI (gemini-3.1-flash-lite) on 2026-08-25 and is a guide to the book, not a replacement for it — it can be incomplete or wrong. The book itself is public domain. Copyright & AI disclosure · Report a problem





