charge down the road of war.
In contrast to almost every major army in history, the Mongols traveled lightly, without a supply train. By waiting until the coldest months to make the desert crossing, men and horses required less water. Dew also formed during this season, thereby stimulating the growth of some grass that provided grazing for horses and attracted game that the men eagerly hunted for their own sustenance. Instead of transporting slow-moving siege engines and heavy equipment with them, the Mongols carried a faster-moving engineer corps that could build whatever was needed on the spot from available materials. When the Mongols came to the first trees after crossing the vast desert, they cut them down and made them into ladders, siege engines, and other instruments for their attack.
When the advance guard spotted the first small settlement after leaving the desert, the rapidly moving detachment immediately changed pace, moving now in a slow, lumbering procession, as though they were merchants coming to trade, rather than with the speed of warriors on the attack. The hostile force nonchalantly ambled up to the gates of the town before the residents realized who they were and sounded an alarm.
Upon emerging unexpectedly from the desert, Genghis Khan did not race to attack Bukhara immediately. He knew that no reinforcements could leave the border cities under attack by his army, and he therefore had time to play on the surprise in a tortured manipulation of public fear and hope. The objective of such tactics was simple and always the same: to frighten the enemy into surrendering before an actual battle began. By first capturing several small towns in the vicinity, Genghis Khan’s army set many local people to flight toward Bukhara as refugees who not only filled the city but greatly increased the level of terror in it. By striking deeply behind the enemy lines, the Mongols immediately created havoc and panic throughout the kingdom. As the Persian chronicler Ata-Malik Juvaini described his approach, when the people saw the countryside all around them “choked with horsemen and the air black as night with the dust of cavalry, fright and panic overcame them, and fear and dread prevailed.” In preparing the psychological attack on a city, Genghis Khan began with two examples of what awaited the people. He offered generous terms of surrender to the outlying communities, and the ones that accepted the terms and joined the Mongols received great leniency. In the words of the Persian chronicler, “whoever yields and submits to them is safe and free from the terror and disgrace of their severity.” Those that refused received exceptionally harsh treatment, as the Mongols herded the captives before them to be used as cannon fodder in the next attack.
The tactic panicked the Turkic defenders of Bukhara. Leaving only about five hundred soldiers behind to man the citadel of Bukhara, the remaining army of twenty thousand soldiers fled in what they thought was still time before the main Mongol army arrived. By abandoning their fortress and dispersing in flight, they sprung Genghis Khan’s trap, and the Mongol warriors, who were already stationed in wait for the fleeing soldiers, cut them down at a nearly leisurely pace.
The civilian population of Bukhara surrendered and opened the city gates, but the small contingent of defiant soldiers remained in their citadel, where they hoped that the massive walls would allow them to hold out indefinitely against any siege. To more carefully assess the overall situation, Genghis Khan made his unprecedented decision to enter the city. One of his first acts on reaching the center of Bukhara, or upon accepting the surrender of any people, was to summon them to bring fodder for his horses. Feeding the Mongol warriors and their horses was taken as a sign of submission by the conquered; more important, by receiving the food and fodder, Genghis Khan signaled his acceptance of the people as
Debby Herbenick, Vanessa Schick