"Under the Red Dragon" is set in the turbulent times of the Napoleonic Wars, a period marked by conflict and political upheaval in Europe. The novel follows the adventures of Captain Neil McDonald, a British officer, as he navigates the complex and dangerous landscape of war.The story begins with McDonald’s involvement in a mission against the French during the height of the Napoleonic Wars. The title "Under the Red Dragon" refers to the emblem of the British Army during this period, symbolizing the red dragon associated with Welsh heraldry.As McDonald engages in various military operations, he encounters a range of characters, including allies and adversaries. The plot weaves through a series of action-packed events, including battles, espionage, and personal conflicts. The novel also explores McDonald’s personal struggles and his interactions with other key figures of the time.