This is the story of Jack who was regimental mascot to the Royal Dublin Fusiliers from 1917 to 1922. Jack was a real dog and his picture is on the cover. His master was my father. The book is historically correct and properly researched. Young people of 12 or more will enjoy reading about the dog that won medals and was promoted to Corporal. Jack was twice wounded and found his master who had been gassed, when under fire. The story should appeal to people who liked 'Warhorse.'