Cosmo of Rohallion is abruptly summoned from idle country life by an official offer of command in a newly raised battalion for foreign service, and his departure sets the novel's emotional and military currents in motion. His proud, restless acceptance is shadowed by a bitter, flirtatious exchange with Flora Warrender, whose unresolved feelings for another man expose both Cosmo's jealousy and his class prejudice toward a gentleman volunteer who must earn advancement by hardship. Leaving Rohallion in haste, Cosmo enters the world of the army, where Quentin Kennedy is already learning its hard truths. In the mess-room of the 2nd battalion of the 25th Foot, Quentin finds candlelit camaraderie, sharp wit, and talk of campaigns, promotion, and the merciless workings of patronage. Beneath the humor lies a grim awareness that advancement may depend on death, and the mood darkens when Cosmo is named lieutenant-colonel over the regiment, injuring Major Middleton and threatening Quentin's hopes. Soon Quentin's own path leads to stern training, a punishment parade, and the brutal reality of military discipline. Meanwhile, at Rohallion, Lady Winifred and Flora wait in anxious sorrow for news of Quentin's fate. In Portugal and Spain, Quentin hardens into a soldier, carrying a vital dispatch through lonely, moonlit country until a cautious encounter with a proud, devout Spanish stranger opens the door to danger, difference, and unexpected trust. This edition has been fully restored with modern typesetting, custom cover design.