Easy to see Prax’s calm as the precursor to a complete mental and emotional breakdown. God knew the man had lost control of himself half a dozen times, and most of them inconvenient. But Holden suspected there was a lot more to Prax than that. There was a relentless forward motion to the man. The universe might knock him down over and over again, but unless he was dead, he’d just keep getting up and shuffling ahead toward his goal. Holden thought he had probably been a very good scientist. Thrilled by small victories, undeterred by setbacks. Plodding along until he got to where he needed to be.

On her second trip outside, she did as Chuck had recommended and looked down at the ground for a few moments. This helped reduce the feeling of massive sensory overload. But only a little. A thousand scents hit her nose, competing for dominance. The rich aroma of plants and soil she would expect in a garden dome. The oil and hot metal from a fabrication lab. The ozone of electric motors. All of them hit her at once, layered on top of each other and mixed with scents too exotic to name. And the sounds were a constant cacophony. People talking, construction machinery, electric cars, a transorbital shuttle lifting off, all at once and all the time. It was no wonder it had caused a panic. Just two senses’ worth of data threatened to overwhelm her. Add that impossibly blue sky that stretched on forever… Bobbie stood outside, eyes closed, breathing until she heard Chuck let the door close behind her. Now she was committed. Turning around and asking Chuck to let her back in would be admitting defeat. He’d clearly done some time in the UNMC, and she wasn’t going to look weak in front of the competition. Hell no. When her ears and nose had gotten more accustomed to the barrage of inputs, she opened her eyes again, looking down at the concrete of the walkway. Slowly, she lifted them till the horizon was in view. Ahead of her lay long sidewalks passing through meticulously tended green space. Beyond it in the distance was a gray wall that must have stood ten meters high, with guard towers regularly spaced on it. The UN complex had a surprising amount of security. She wondered if she’d be able to get out. She needn’t have worried. As she approached the guarded gate to the outside world, the security system queried her terminal, which assured it of her VIP status. A camera above the guard post scanned her face, compared it to the picture on file, and verified her identity while she was still twenty meters from the gate. When she reached the exit, the guard snapped her a sharp salute and asked if she’d need a ride.