The book "Battle on all fronts: The British effort. Letters to an American friend" authored by the mystery Ward Humphrey reveals the most important aspects of the British effort in different periods of the world war. In these letters, the author depicts not only military events and strategic decisions, but also talks about everyday life at the front and at home, about moral support and the spirit of the nation during difficult trials. They reflect the spirit of struggle, solidarity and loyalty to the principles that helped the English people overcome the trials of war. This book helps to better understand the history and significance of British involvement in the war and its impact on the society and culture of the time.