I read "Women Heroes of World War I" and was absolutely astonished. When we imagine women serving in the First World War, mostly we think of Red Cross nurses, but here I was reading about women serving as front-line soldiers, women serving as war journalists . . . and women who worked undercover as spies.

I read "Women Heroes of World War I" and was absolutely astonished. When we imagine women serving in the First World War, mostly we think of Red Cross nurses, but here I was reading about women serving as front-line soldiers, women serving as war journalists . . . and women who worked undercover as spies.