THE WAR'S WHO'S WHO
Striking Figures in the Conflict—Joffre, the Hero of Marne—Nivelle, the French Commander—Sir Douglas Haig—The Kaiser's Chancellor—Venizelos—"Black Jack" Pershing
[CHAPTER XX]
CHEMISTRY IN THE WAR
Substitutes for Cotton—Nitrates Produced from air—Yeast a Real Substitute for Beef—Seaweed Made to Give up Potash—A Gangrene Preventative—Soda Made Out of Salt Water—America Chemically Independent
[CHAPTER XXI]
OUR NEIGHBORING ALLY
Canada's Recruiting—Raise 33,000 Troops in Two Months—First Expeditionary Force to Cross Atlantic—Bravery at Ypres and Lens—Meeting Difficult Problems—Quebec Aroused by Conscription