Carole Divall specializes in military history, focusing in particular on the British army during the Napoleonic Wars. She has published articles on regimental history, the workings of the army of Wellington's time and aspects of the key campaigns. Her publications include Redcoats Against Napoleon and Inside the Regiment, two studies of the officers and men of the 30th Regiment during the Revolutionary and Napoleonic Wars, Napoleonic Lives and Wellington's Worst Scrape: The Burgos Campaign 1812.