ILLUSTRATIONS
| [The King of Italy and the Prince of Wales] | Frontispiece |
| Facing Page | |
| [The Teleferica] | 4 |
| [An Italian Position in the Carnia] | 5 |
| [The King of Italy and General Cadorna at Castelnuovo] | 32 |
| [The Peril in the Clouds] | 33 |
| [Alpini Going Into Action] | 68 |
| [On the Roof of the World] | 69 |
| [A Heavy Howitzer in the High Alps] | 82 |
| [An Outpost in the Carnia] | 83 |
| ["Halt! Show Your Papers!"] | 160 |
| [A Nieuport Biplane About to Take the Air] | 161 |
| [Verdun's Mightiest Defender: a 400-mm. Gun] | 172 |
| [A Gun Painted to Escape the Observation of Enemy Airmen] | 173 |
| [Australians on the Way to the Trenches] | 196 |
| [The Fire Trench] | 197 |
| [A British "Heavy" Mounted on a Railway-TruckShelling the German Lines] | 238 |
| [Buried on the Field of Honor] | 239 |
| These illustrations are from photographs taken by the Photographic Sections of the Italian, French, British, and Belgian armies and by the author. | |