Hey Yellowbacks: The War Diary Of A Conscientious Objector is a book written by Ernest Louis Meyer. The book is a war diary of a conscientious objector during World War I. The author was a member of the Society of Friends, also known as Quakers, and refused to participate in the war due to his religious beliefs. This book provides a firsthand account of the author's experiences during the war, including his imprisonment and mistreatment by the government...