The Crimson Sign: A Narrative of the Adventures of Mr. Gervase Orme, Sometime Lieutenant in Mountjoy's Regiment of Foot

In Short

Set during the brutal Siege of Derry in 1688–1689, this historical adventure follows Lieutenant Gervase Orme as he navigates the desperate realities of war, betrayal, and romance. Fighting alongside the Protestant defenders, Gervase battles enemy forces while protecting the noble Dorothy Carew from both external siege and domestic treachery. Blending vivid military skirmishes with personal drama, the narrative captures the agony of a starving city and the triumph of eventual relief. It endures as a classic tale of chivalry, steadfast loyalty, and high-stakes adventure set against a pivotal moment in Irish history.

The Story

The narrative opens amidst the rising chaos of the Williamite War in Ireland as Lieutenant Gervase Orme, serving in Mountjoy's Regiment of Foot, travels the treacherous roads of Ulster. Early in his journey, Gervase captures a French officer fighting for King James, the Vicomte de Laprade. When Gervase’s stern Presbyterian comrade, Captain Ninian Macpherson, attempts to execute the captive in cold blood to avenge fallen brethren, Gervase intervenes at swordpoint to enforce the laws of chivalry and spare De Laprade's life. This act of mercy establishes an enduring, if complicated, bond between the enemy officers.

As the conflict deepens, Gervase and Macpherson find themselves trapped within the walls of Derry, which is soon surrounded by Jacobite forces. Gervase rescues a young woman, Dorothy Carew, and her frail, elderly father, Colonel Carew, after their escort is cut down by marauders. Though the old man dies from the shock of the encounter, Macpherson secures a mysterious box of family heirlooms for safekeeping. Gervase accompanies Dorothy back to the city, where she resides under the care of her ailing aunt, Lady Hester Rawdon. Gervase quickly falls in love with Dorothy, but his hopes are complicated by her treacherous, gambling-addicted brother, Jasper Carew, and the charm of De Laprade, who is also related to the family and moves between the opposing sides.

Inside Derry, conditions rapidly deteriorate. Gervase stays lodged with a reluctant, faint-hearted linen-draper named Simon Sproule, whose humorous cowardice provides light relief against the brutal backdrop of bombardment, famine, and disease. Gervase participates in dangerous sallies to spike enemy artillery batteries across the river, while Jasper Carew loses the family estates at the dice table to De Laprade. Desperate and resentful, Jasper attempts to murder Macpherson on the city ramparts. Macpherson takes a fatal bullet in the chest, dying in Gervase's arms, though Gervase resolves to conceal Jasper's cowardly crime from Dorothy to spare her heart.

With the garrison starving and desperate, Gervase undertakes a perilous mission to slip past enemy lines, dive into the river, and swim to the relief ships under General Kirke's command. Escaping French patrols and braving the waters, Gervase reaches the flagship Swallow and delivers his message, urging an immediate assault on the enemy boom blocking the river. The ships break through, bringing deliverance to the city. Returning victorious, Gervase finds the siege lifted, the enemy retreating south, and Dorothy waiting to accept his love, leaving the scars of war behind for a peaceful future.

How It Unfolds

On the road to Enniskillen Gervase Orme captures the Vicomte de Laprade during an early skirmish and prevents his superior, Captain Macpherson, from executing the prisoner in cold blood.

** galactic Peril in the coppice** Gervase rescues Dorothy Carew from highwaymen, but her elderly father dies of shock after Macpherson takes custody of the family's vital deed box.

Life under fire Settling inside the besieged city of Derry, Gervase billeting with the comical linen-draper Simon Sproule while taking part in desperate sorties against enemy trenches.

High stakes and dice rolls Jasper Carew gambles away his entire family inheritance to the Vicomte de Laprade in a high-stakes card game, descending into bitter desperation.

Murder on the ramparts Jasper ambushes and mortally wounds Captain Macpherson under cover of night, leaving Gervase to cradle his dying friend and vow silence for Dorothy's sake.

The plunge for deliverance Gervase dives into the river under enemy fire, evading French sentries to swim out to General Kirke’s blockading fleet with news of Derry’s extremity.

Arcady restored The relief ships break the boom to save the city, allowing Gervase to return safely and win Dorothy’s hand in marriage as peace returns to the North.

The People

• Gervase Orme: A courageous, honorable lieutenant in Mountjoy's Regiment of Foot. Driven by duty and a strict code of chivalry, he routinely risks his life to protect prisoners, defend the city, and win the heart of Dorothy Carew.
• Dorothy Carew: A brave, steadfast young noblewoman who faces the horrors of siege and loss with calm fortitude. She inspires Gervase's devotion while trying to navigate her brother's ruinous choices.
• Captain Ninian Macpherson: A rugged, deeply religious veteran soldier torn between a fierce zeal for vengeance and a tender loyalty to Gervase. He dies shielding his young comrade's path.
• Vicomte de Laprade: A charming, easy-going French officer serving King James. Though an enemy, he operates with urbanity and honor, ultimately developing a deep respect for Gervase.
• Jasper Carew: Dorothy’s weak-willed, malicious brother whose gambling addiction leads him to ruin, treachery, and an attempt on Macpherson's life.
• Simon Sproule: A reluctant, mild-mannered linen-draper whose comic anxiety and exaggerated war stories highlight the ordinary citizen's struggle during the siege.

In Its Own Voice

"No prisoner shall be slain in cold blood while Gervase Orme can wield a sword to defend him."

Gervase defies his captain to save the captured French Vicomte from execution.

"I thought my back was broken, but the feeling hath come back into my extremities, and I may yet recover the use of my faculties."

The terrified tradesman Simon Sproule emerges uninjured from a trench after hiding from the battle.

"Tell them I said a man's tears are as manly as his courage. We must all face it some day."

General Kirke offers cold comfort as the garrison faces the desperate human cost of the prolonged blockade.

What It's Really About

Behind its high-spirited military adventuring, the novel explores the clash between rigid sectarian hatred and individual personal honor. Set during one of the most polarizing religious conflicts in Irish history, the story contrasts the unyielding, bloodthirsty zeal of wartime partisans with the humane chivalry embodied by Gervase Orme. It examines how true nobility transcends political and religious divides, demonstrated through the mutual respect that grows between the Protestant lieutenant Gervase and the Catholic French Vicomte. Ultimately, the book presents honor, romantic loyalty, and mercy as the only forces capable of surviving the madness of war and preserving human dignity amidst starvation, betrayal, and siege.

Why Read It Today

The Crimson Sign will deeply satisfy fans of classic historical fiction in the vein of Robert Louis Stevenson or Alexandre Dumas. S. R. Keightley paints a remarkably grounded, atmospheric picture of the Siege of Derry, balancing thrilling swordplay and tactical sorties with the grim, unvarnished realities of a population facing starvation.

The prose strikes a comfortable balance between late-Victorian elegance and brisk, propulsive storytelling. Modern readers will enjoy the dynamic companion balance between the stern, psalm-quoting veteran Macpherson and the youthful, idealistic Gervase, as well as the humorous respite provided by the cowardly tailor Simon Sproule.

While the historical context involves complex 17th-century political rivalries and period-typical formal dialogue, the narrative remains accessible and focused on human drama. Its vivid battle sequences, high-stakes river escape, and warm romance make it a rewarding discovery for anyone seeking an authentic, forgotten gem of historical adventure.