Lea was working in the lab when he came in, bent over a low-power binocular microscope. Something small, limbless and throbbing was on the slide. She glanced up when she heard his footsteps, smiling warmly when she recognized him. Fatigue and pain had drawn her face; her skin, glistening with burn ointment, was chapped and peeling.
"I must look a wreck," she said, putting the back of her hand to her cheek. "Something like a well-oiled and lightly cooked piece of beef." She lowered her arm suddenly and took his hand in both of hers. Her palms were warm and slightly moist.
"Thank you, Brion," was all she could say. Her society on Earth was highly civilized and sophisticated, able to discuss any topic without emotion and without embarrassment. This was fine in most circumstances, but made it difficult to thank a person for saving your life. However you tried to phrase it, it came out sounding like a last-act speech from a historical play. There was no doubt, however, as to what she meant. Her eyes were large and dark, the pupils dilated by the drugs she had been given. They could not lie, nor could the emotions he sensed. He did not answer, just held her hand an instant longer.
"How do you feel," he asked, concerned. His conscience twinged as he remembered that he was the one who had ordered her out of bed and back to work today.
"I should be feeling terrible," she said, with an airy wave of her hand. "But I'm walking on top of the world. I'm so loaded with pain-killers and stimulants that I'm high as the moon. All the nerves to my feet feel turned off—it's like walking on two balls of fluff. Thanks for getting me out of that awful hospital and back to work."
Brion was suddenly sorry for having driven her from her sick bed.
"Don't be sorry!" Lea said, apparently reading his mind, but really seeing only his sudden ashamed expression. "I'm feeling no pain. Honestly. I feel a little light-headed and foggy at times, nothing more. And this is the job I came here to do. In fact ... well, it's almost impossible to tell you just how fascinating it all is! It was almost worth getting baked and parboiled for."
She swung back to the microscope, centering the specimen with a turn of the stage adjustment screw. "Poor Ihjel was right when he said this planet was exobiologically fascinating. This is a gastropod, a lot like Odostomia, but it has parasitical morphological changes so profound that—"
"There's something else I remember," Brion said, interrupting her enthusiastic lecture, only half of which he could understand. "Didn't Ihjel also hope that you would give some study to the natives as well as their environment? The problem is with the Disans—not with the local wild life."
"But I am studying them," Lea insisted. "The Disans have attained an incredibly advanced form of commensalism. Their lives are so intimately connected and integrated with the other life forms that they must be studied in relation to their environment. I doubt if they show as many external physical changes as little eating-foot Odostomia on the slide here, but there will surely be a number of psychological changes and adjustments that will crop up. One of these might be the explanation of their urge for planetary suicide."