Ender's Shadow

much on Petra. She always got command of the core force, watching a hundred different things at once, so that Ender could concentrate on the feints, the ploys, the tricks. Couldn't Ender see that Petra, a perfectionist, was getting eaten alive by guilt and shame over every mistake she made? He was so good with people, and yet he seemed to think she was really tough, instead of realizing that toughness was an act she put on to hide her intense anxiety. Every mistake weighed on her. She wasn't sleeping well, and it showed up as she got more and more fatigued during battles.
      But then, maybe the reason Ender didn't realize what he was doing to her was that he, too, was tired. So were all of them. Fading a little under the pressure, and sometimes a lot. Getting more fatigued, more error-prone as the tests got harder, as the odds got longer.
      Because the battles were harder with each new "test," Ender was forced to leave more and more decisions up to others. Instead of smoothly carrying out Ender's detailed commands, the squadron leaders had more and more of the battle to carry on their own shoulders. For long sequences, Ender was too busy in one part of the battle to give new orders in another. The squadron leaders who were affected began to use crosstalk to determine their tactics until Ender noticed them again. And Bean was grateful to find that, while Ender never gave him the interesting assignments, some of the others talked to him when Ender's attention was elsewhere. Crazy Tom and Hot Soup came up with their own plans, but they routinely ran them past Bean. And since, in each battle, he was spending half his attention observing and analyzing Ender's plan, Bean was able to tell them, with pretty good accuracy, what they should do to help make the overall plan work out. Now and then Ender praised Tom or Soup for decisions that came from Bean's advice. It was the closest thing to praise that Bean heard.
      The other toon leaders and the older kids simply didn't turn to Bean at all. He understood why; they must have resented it greatly when the teachers placed Bean above them during the time before Ender was brought in. Now that they had their true commander, they were never again going to do anything that smacked of subservience to Bean. He understood -- but that didn't keep it from stinging.
      Whether or not they wanted him to oversee their work, whether or not his feelings were hurt, that was still his assignment and he was determined never to be caught unprepared. As the pressure became more and more intense, as they became wearier and wearier, more irritable with each other, less generous in their assessment of each other's work, Bean became all the more attentive because the chances of error were all the greater.
      One day Petra fell asleep during battle. She had let her force drift too far into a vulnerable position, and the enemy took advantage, tearing her squadron to bits. Why didn't she give the order to fall back? Worse yet, Ender didn't notice soon enough, either. It was Bean who told him: Something's wrong with Petra.
      Ender called out to her. She didn't answer. Ender flipped control of her two remaining ships to Crazy Tom and then tried to salvage the overall battle. Petra had, as usual, occupied the core position, and the loss of most of her large squadron was a devastating blow. Only because the enemy was overconfident during mop-up was Ender able to lay a couple of traps and regain the initiative. He won, but with heavy losses.
      Petra apparently woke up near the end of the battle and found her controls cut off, with no voice until it was all over. Then her microphone came on again and they could hear her crying, "I'm sorry, I'm sorry. Tell Ender I'm sorry, he can't hear me, I'm so sorry ...”
      Bean got to her before she could return to her room. She was staggering along the tunnel, leaning against the wall and crying, using her hands to find her way because she couldn't see through her tears. Bean came up and touched her. She shrugged off his hand.
      "Petra," said Bean. "Fatigue is fatigue. You can't stay awake when your brain shuts down.”
      "It was my brain that shut down! You don't know how that feels because you're always so smart you could do all our jobs and play chess while you're doing it!”
      "Petra, he was relying on you too much, he never gave you a break --”
      "He doesn't take breaks either, and I don't see him --”
      "Yes you do . It was obvious there