Murphy's (A Savage Road to Thunder
) account of the causes and first months of WWI offers a poignant and sometimes graphic introduction to the “war to end all wars.” While a few of the sepia-toned photos and artwork portray haunting imagery (including one of dead bodies in a trench), the six-chapter narrative doesn't bog down in gloom and hopelessness. Instead, its focus—the Christmas truce that occurred along Western Front trenches in 1914—leaves readers with hope in the human spirit and a sense of the folly and futility of the Great War. The grainy pictures of the truce, taken with soldiers' own cameras, show combatants standing shoulder to shoulder, often smiling or exchanging gifts. “German soldiers noticed that a wooden board was being held up by British soldiers with the words 'Merry Christmas'.... Several miles away, another board appeared on the German side that read, 'You no fight, we no fight.' ” Myriad quotations from young men on both sides (often taken from letters home) set a very personal tone. An extensive time line and additional source material wrap up this moving history lesson. Ages 9–12. (Oct.)