Under King Henry's Banners: A story of the days of Agincourt

"Under King Henry's Banners: A Story of the Days of Agincourt" by Percy F. Westerman is a historical story set in the time of the Battle of Agincourt, focusing on a kid named Geoffrey Lysle and the struggles his family encounters during wartime. Geoffrey's father, Sir Oliver Lysle, is a knight fighting overseas, which shapes Geoffrey's life in a world filled with chivalry and bravery. The book begins at Warblington Castle, where Geoffrey waits for his father to return home from fighting in France. As time goes on, Geoffrey finds out that his father is in danger, which sets Geoffrey off on an adventure to save him. This journey highlights Geoffrey's growth as he shows courage and loyalty amidst violence and unrest.