In the late 1920s, Belgrade’s first taxi was driven by a decorated combat veteran who had survived trench warfare, and she was the daughter of a genteel Irish clergyman from Yorkshire. This deep dive traces the drastic transformation of Flora Sandes from a stifled Edwardian lady into the only British woman officially recognized as a frontline soldier in the First World War.

Rejected by the rigid British military for lacking formal nursing credentials, she found her place amid the existential desperation of the Serbian army, where competence mattered more than paperwork or gender.

• An early life of shooting, riding, and driving that served as inadvertent military preparation
• The First Aid Nursing Yeomanry as a clever social loophole for acquiring tactical skills
• The Great Retreat through the Albanian mountains, where institutional collapse made her a soldier
• Swapping her Red Cross badge for a colonel’s brass epaulette numbers as an act of identity
• Her highest Serbian honor, a 60-year fight for parachute wings, and recall to service against the Nazis