Too often they did not return. Hundreds of sentries missed the roll call each dawn. Mithridates was sure more than half were quietly deserting him, but it looked as if the camp was surrounded by an invisible enemy who could pick and choose each kill at a whim. Some of the sentries were found with arrow wounds, the barbs carefully taken from their flesh to be used again. It did not seem to matter how many men stood watch together, or where he placed them, each day brought fewer men back into the camp.

The king glared into the damp mist that seemed to clog his lungs with winter cold. Some of his men believed they were being attacked by the ghosts of old battles, spreading tales of ancient white-bearded warriors glimpsed for a moment before they disappeared, silently. Always in silence.

Mithridates began to pace along the line of his men. As exhausted as their king, they nonetheless had their weapons ready and stood alertly waiting for the mist to lift. He tried to smile at them and lift their morale, but it was hard. The impotence of having lives whittled away for week after week had taken the heart out of too many of his men. He shuddered again and cursed the white mist that seemed to linger over the tents while the rest of the world woke. Sometimes he thought if he could just find a horse and ride quickly away, he would break into sunshine and look back to see only the valley covered in the shroud.

A body lay untouched between tents. The king paused and looked down at it, angry and ashamed that the young warrior had not been buried. That, even more than the listless stares of his men, told him how far things had gone since they first staked the hills and toasted success and the destruction of Rome. How he hated that name.

Perhaps he should have marched his army away, but always came the nagging thought that moving them onto the plains was what the enemy hoped for most of all. Somewhere, hidden from his scouts, was a legion of men with a commander who was like no one Mithridates had ever met. He seemed to want to destroy them in pieces. Sudden flights of arrows would spit the bodies of anyone wearing an officer’s helmet or carrying a standard. It had reached the point where men had refused to take up the flags and bore the punishment whipping rather than invite a death they saw as inevitable.