G. A. Henty 
At Agincourt 

At Agincourt is one of the most popular historical warfare novel, written by G.A. Henty. He has given a realistic picture of turbulent war time, between France and England during the year 1413-1415. A 16-year old lad Guy Aylmer comes to join Sir Eustace de Villeroy, in feudal castle, Normandle. Soon King ordered to sent Lady Margaret de Villeroy with her children to Paris as hostage, for Sir Eustace's allegiance. Guy Aylmer got the command to protect the Villeroy family. Paris was stormy that time terror and furry was reigning. Soon the city was captured by the 'guild of the butchers' known by their uniforms 'White Hoods of Paris'. They attacked the house where Lady Margaret with her children and Guy Aylmer reside. After a fierce battle white hoods were defeated. Aylmer rescued the family and escaped with them from the France. After that he returned, fought in the battle of Agincourt, peace restored, he earned honour and glory.